most subtracts 1: r[22] = 41
most subtracts 2: r[23] = 18
most subtracts 2: r[38] = 39
most subtracts 2: r[77] = 75
most subtracts 2: r[110] = 151
most subtracts 3: r[111] = 40
most subtracts 3: r[120] = 138
most subtracts 3: r[193] = 257
most subtracts 3: r[307] = 180
most subtracts 3: r[466] = 425
most subtracts 3: r[528] = 360
most subtracts 3: r[871] = 780
most subtracts 3: r[1029] = 615
most subtracts 3: r[1362] = 1567
most subtracts 4: r[1363] = 204
most subtracts 4: r[2094] = 827
most subtracts 4: r[24407] = 82498
most subtracts 5: r[24408] = 58090
most subtracts 5: r[76536] = 35116
most subtracts 5: r[145949] = 49351
most subtracts 5: r[926762] = 169633
most subtracts 5: r[973367] = 1076080
most subtracts 5: r[1454537] = 536049
most subtracts 5: r[1690435] = 197562
most subtracts 5: r[1842504] = 1723160
most subtracts 5: r[2891970] = 515545
most subtracts 5: r[2906196] = 497980
most subtracts 5: r[3854365] = 2519553
most subtracts 5: r[4819795] = 1379358
most subtracts 5: r[5021677] = 1151269
most subtracts 5: r[8643492] = 2543628
most subtracts 5: r[9219696] = 1817858
most subtracts 5: r[9254382] = 1747873
most subtracts 5: r[9300230] = 1656673
most subtracts 5: r[9777536] = 891886
most subtracts 5: r[9917464] = 612158
most subtracts 5: r[9918498] = 610311
most subtracts 5: r[10769071] = 9647314
most subtracts 5: r[10803125] = 9593729
most subtracts 5: r[14308697] = 5860527
most subtracts 5: r[15115075] = 4970304
most subtracts 5: r[15509185] = 4488805
most subtracts 5: r[15809511] = 4115918
most subtracts 5: r[16417834] = 19711487
most subtracts 5: r[16513137] = 3101761
most subtracts 5: r[17280189] = 2022871
most subtracts 5: r[17695287] = 36654434
most subtracts 6: r[17695288] = 18959146
most subtracts 6: r[25067120] = 10962138
most subtracts 6: r[61163668] = 54563842
most subtracts 6: r[78092364] = 36272502
most subtracts 6: r[81081858] = 30219425
most subtracts 6: r[138765706] = 198795825
most subtracts 6: r[230554292] = 108489220
most subtracts 6: r[238144620] = 93000052
most subtracts 6: r[401996501] = 193937443
most subtracts 6: r[414941196] = 582864880
most subtracts 6: r[421094205] = 155381951
most subtracts 6: r[423425411] = 150325746
most subtracts 6: r[484914725] = 54963943
most subtracts 6: r[612266446] = 404251309
most subtracts 6: r[666830524] = 345867536
most subtracts 6: r[682488252] = 324803484
most subtracts 6: r[695749410] = 297531087
most subtracts 6: r[854662380] = 93263302
most subtracts 6: r[879762124] = 50222098
most subtracts 6: r[979113225] = 824608041
most subtracts 6: r[1334146895] = 421505778
most subtracts 6: r[1569585638] = 1657338769
most subtracts 6: r[1601815325] = 17238005
most subtracts 6: r[1923187900] = 1270600910
most subtracts 6: r[2141160966] = 1045651923
most subtracts 6: r[2211444450] = 918079761
most subtracts 6: r[2226454184] = 887785362
most subtracts 6: r[2243840846] = 848882353
most subtracts 6: r[2377134832] = 674658640
most subtracts 6: r[2417985706] = 619689937
most subtracts 6: r[2516953018] = 489965261
most subtracts 6: r[2702755582] = 178286357
most subtracts 6: r[2742712707] = 2838542240
most subtracts 6: r[3178605599] = 2375401612
most subtracts 6: r[3299695923] = 2240679228
most subtracts 6: r[3312162385] = 2216280625
most subtracts 6: r[3741338679] = 1736246892
most subtracts 6: r[3759581229] = 1698117939
most subtracts 6: r[3799022273] = 1618012567
most subtracts 6: r[3871520845] = 1519213179
most subtracts 6: r[4423612909] = 858289261
most subtracts 6: r[4685297953] = 466215985
most subtracts 6: r[4701440691] = 433878208
most subtracts 6: r[4836353893] = 155226575
most subtracts 6: r[4849460625] = 128262761
most subtracts 6: r[6498974364] = 3212015936
most subtracts 6: r[6565290218] = 3074451453
most subtracts 6: r[6699956538] = 2800986307
most subtracts 6: r[6744212590] = 2711804777
most subtracts 6: r[6803346282] = 2591577355
most subtracts 6: r[6824557153] = 9373750625
most subtracts 7: r[6824557154] = 2549193471
most subtracts 7: r[13397774275] = 838917008
most subtracts 7: r[21459654988] = 3179777550
most subtracts 7: r[85219968359] = 44259841588
most subtracts 7: r[92422012789] = 29724163053
most subtracts 7: r[92742271311] = 29072762594
most subtracts 7: r[103963913585] = 6324754113
most subtracts 7: r[113403559170] = 100418445415
most subtracts 7: r[127767119508] = 85067912248
most subtracts 7: r[301045842551] = 49841846886
most subtracts 7: r[313045725349] = 25360019211
most subtracts 7: r[444068172228] = 186459342422
most subtracts 7: r[446555654564] = 181452266354
most subtracts 7: r[451114848876] = 172282992974
most subtracts 7: r[458547684241] = 615912296469
most subtracts 7: r[697366304439] = 354622668082
most subtracts 7: r[706239464575] = 336660972292
most subtracts 7: r[707946356757] = 333233460879
most subtracts 7: r[749645054289] = 248653229561
most subtracts 7: r[758156885199] = 232281362086
most subtracts 7: r[802216558097] = 142925755391
most subtracts 7: r[803579567801] = 140185764869
most subtracts 7: r[826847407199] = 92932996092
most subtracts 7: r[1119957050102] = 578549182199
most subtracts 7: r[1126203891496] = 565920949596
most subtracts 7: r[1133087319264] = 551983999462
most subtracts 7: r[1162505902832] = 492541108156
most subtracts 7: r[1173630543030] = 470170916699
most subtracts 7: r[1205385898698] = 406136745149
most subtracts 7: r[1236502479664] = 342138338732
most subtracts 7: r[1249015002182] = 316789228937
most subtracts 7: r[1265185298326] = 283956997715
most subtracts 7: r[1274525368655] = 1539552582264
most subtracts 7: r[1450777383481] = 1355257477101
most subtracts 7: r[1759264106431] = 1022179441306
most subtracts 7: r[2093177863429] = 631521004669
most subtracts 7: r[2123748180649] = 569573283415
most subtracts 7: r[2148115391155] = 520127294710
most subtracts 7: r[2160050192321] = 495885879231
most subtracts 7: r[3001710268534] = 1768081069357
most subtracts 7: r[3054078732802] = 1684045840701
most subtracts 7: r[3109141253298] = 1572955842743
most subtracts 7: r[3127105886232] = 1536649375758
most subtracts 7: r[3236823202206] = 1316065795569
most subtracts 7: r[3245512211512] = 1298342080950
most subtracts 7: r[3273031636200] = 1242771451694
most subtracts 7: r[3292182157210] = 1204227767693
most subtracts 7: r[3423702290564] = 937534759578
most subtracts 7: r[3429482836456] = 925872110196
most subtracts 7: r[3446280320682] = 891846278879
most subtracts 7: r[3572048009890] = 635297216131
most subtracts 7: r[3600478978580] = 577625535044
most subtracts 7: r[3605508039210] = 567429551965
most subtracts 7: r[3706251969724] = 362499100424
most subtracts 7: r[3722465463452] = 329496309418
most subtracts 7: r[3736071870944] = 301718447088
most subtracts 7: r[4619779881077] = 3105316541403
most subtracts 7: r[4815430670141] = 2899119053181
most subtracts 7: r[4934719635733] = 2731042526677
most subtracts 7: r[4945322504635] = 2709650268294
most subtracts 7: r[5009861650441] = 2579112143747
most subtracts 7: r[5024669957309] = 2549153302793
most subtracts 7: r[5042453479279] = 2513092347672
most subtracts 7: r[5043279470937] = 2511433647187
most subtracts 7: r[5047835729409] = 2502189662119
most subtracts 7: r[5067110746185] = 2463362787183
most subtracts 7: r[5081627641961] = 2434003468677
most subtracts 7: r[5102882249301] = 2391125607257
most subtracts 7: r[5167307689069] = 2261813241811
most subtracts 7: r[5182242709137] = 2231866586079
most subtracts 7: r[5206320808675] = 2183385832696
most subtracts 7: r[5258686877117] = 2077770627179
most subtracts 7: r[5367953982845] = 1857411448591
most subtracts 7: r[5444799133311] = 1701818688758
most subtracts 7: r[5490058594823] = 1610101262010
most subtracts 7: r[5734838742549] = 1114669881913
most subtracts 7: r[5991630900065] = 593287514787
most subtracts 7: r[6047888512903] = 479229513994
most subtracts 7: r[6051818893163] = 471234807930
most subtracts 7: r[6966247103152] = 5517824600126
most subtracts 7: r[6983662007834] = 5481712245571
most subtracts 7: r[7165581187094] = 5116439259117
most subtracts 7: r[7602513436014] = 4391797531033
most subtracts 7: r[7725215723630] = 19594315908735
most subtracts 8: r[7725215723631] = 11869100185104
most subtracts 9: r[7725215723632] = 4143884461472
most subtracts 9: r[1148663456672569] = 651603057376599
most subtracts 9: r[1347988841114789] = 248643084691077
most subtracts 9: r[2266317212572795] = 2361311742462086
most subtracts 9: r[2597767598220223] = 1691488858199484
most subtracts 9: r[4149949008425180] = 2400178907739164
most subtracts 9: r[4750717797543626] = 1173950830613303
most subtracts 9: r[5533680164189511] = 4206618303212618
most subtracts 9: r[5703494063790253] = 3696209459508313
most subtracts 9: r[5789957992865561] = 3435559767692197
most subtracts 9: r[5952474864386388] = 8899584204894186
most subtracts 9: r[6041443850544611] = 2679631905790880
most subtracts 9: r[6064012228755191] = 2611770840626582
most subtracts 9: r[6136751371810071] = 2393163744755812
most subtracts 9: r[6726218379846294] = 7348985096631789
most subtracts 9: r[9251384945855578] = 1705201508868563
most subtracts 9: r[9260193942720376] = 1678723906862278
most subtracts 9: r[9463474144474682] = 1067529753481609
most subtracts 9: r[11812645641888649] = 5699459953012213
most subtracts 9: r[11887854607039095] = 5473541981029812
most subtracts 9: r[12244924297400383] = 4401025394492268
most subtracts 9: r[12370445829130311] = 4023320527648174
most subtracts 9: r[12394845542349304] = 16344715108092494
most subtracts 10: r[12394845542349305] = 3949869565743189
most subtracts 10: r[22229159071105725] = 10232541292281015
most subtracts 10: r[1702322709776334488] = 102797583148004770
most subtracts 10: r[2170108286409812317] = 408864361102463711
most subtracts 10: r[5784789298639701728] = 1730719175631946082
most subtracts 10: r[5952068157794809850] = 1227997588041508233
most subtracts 10: r[12358845595454525324] = 384179209268409624
most subtracts 10: r[15707530088328052527] = 278825908587402136
most subtracts 10: r[17762493039079439458] = 9781980591072751951
most subtracts 10: r[17878327781076191354] = 9317029366796460433
most subtracts 10: r[17959885985005362764] = 8989724457653022010
most subtracts 10: r[18055721810720317550] = 8605523108372135339
most subtracts 10: r[23648548540899095407] = 9854733484791000156
most subtracts 10: r[23648979584217596321] = 9852999462518300589
most subtracts 10: r[25456307082993484599] = 2613090718424118054
most subtracts 10: r[25466138450993087507] = 2573654539911085264
most subtracts 10: r[25501243116575573981] = 2432851061058044861
most subtracts 10: r[25533845679478995571] = 2302037121273663810
most subtracts 10: r[25654590122396073041] = 1814514003539586401
most subtracts 10: r[25662730576793567063] = 1773635763533148168
most subtracts 10: r[25721954535148452723] = 1476900180779247658
most subtracts 10: r[25762938413442493373] = 1271768121491639553
most subtracts 10: r[25765644278783403473] = 1258137815591155093
most subtracts 10: r[25794835458148884186] = 26906716608302987931
most subtracts 10: r[25825597373981758687] = 957579231439672810
most subtracts 10: r[25829069406862109297] = 940130151459280751
most subtracts 10: r[25839114464315186253] = 889799948008438553
most subtracts 10: r[25874706410998506849] = 711308758672302779
most subtracts 10: r[25893217245229020645] = 618334820223354591
most subtracts 10: r[25985753143437544035] = 153957101230391540
most subtracts 10: r[27291765097218480836] = 20906774580666879898
most subtracts 10: r[27830200198968547588] = 18751238539318258480
most subtracts 10: r[29996455087632355112] = 10074472166795933604
most subtracts 10: r[30143628597625620752] = 9484743844167001198
most subtracts 10: r[30173706059317989108] = 9364156100001105796
most subtracts 10: r[31839333002621074484] = 2689192623620901686
most subtracts 10: r[32487681032537859565] = 32579811571808975257
most subtracts 11: r[32487681032537859566] = 92130539271115691
most subtracts 11: r[115540787580183376611] = 24340970840492715932
most subtracts 11: r[214142368669445589932] = 214576109443319498356
most subtracts 11: r[265012665847511978896] = 1080847540765550252
most subtracts 11: r[697979328254957080316] = 60658655828467130986
most subtracts 11: r[1146749558533371297884] = 24711656992712515234
most subtracts 11: r[1148987095088004074735] = 1161348888066390581006
most subtracts 11: r[1756514890995670110960] = 550654895771143051256
most subtracts 11: r[2134960051678880121269] = 997370464957498832381
most subtracts 11: r[2662926447805585119920] = 1049343030097479220534
most subtracts 11: r[2923567725719293953778] = 3264591424619648869
most subtracts 11: r[14829332853815653267740] = 204988576974102416772
most subtracts 11: r[35465024577118988789213] = 730888682758648786111
most subtracts 11: r[35585479398447952563110] = 35681748864352619814643
most subtracts 11: r[35600864545173496553037] = 3479893099876268085
most subtracts 11: r[43976629835537509340060] = 2108995158965821178502
most subtracts 11: r[92469947736008863401703] = 3473531621580694573792
most subtracts 11: r[93021848830102679853563] = 818480376657667900434
most subtracts 11: r[150581026499839092700043] = 14619154017407452293146
most subtracts 11: r[153990833648842447113049] = 938420761316485647355
most subtracts 11: r[256308197237938589759753] = 2806892622260591848581
most subtracts 11: r[256538669685077349639949] = 1658236465937260408703
most subtracts 11: r[9305742193236693640505927] = 45735340948595088459278
most subtracts 11: r[71717874041642830337464375] = 71717933615973466312828738
most subtracts 11: r[580214596327065263140147248] = 445527456339475464198579164
most subtracts 11: r[2709529425858128089630209469] = 276774284089452064078639251
most subtracts 11: r[3331112969776320222887121664] = 536978961809457006040128552
most subtracts 11: r[55118449829876041031261465478] = 1798231872483867384322702817
most subtracts 11: r[85947932299378203310493971408] = 2738238726160051228834751506
most subtracts 11: r[142230984381802331729170732997] = 146105248969141216376021323769
most subtracts 11: r[142525305825888727139646951164] = 2098962868092144427114888182
most subtracts 11: r[142704476816128975622262019744] = 1025511653274543072909970188
most subtracts 11: r[142834520416398084872908964476] = 242845148282946751489369246
most subtracts 11: r[227680648656494602883174569328] = 4597682994082401539550849662
most subtracts 11: r[228542305362480182139101970250] = 357799562613140729241035031
most subtracts 11: r[357583802179499122577739210582] = 3328897216888894713821689883
most subtracts 11: r[358288703527454288627129046611] = 358713502955671719620736172638
most subtracts 11: r[548927208801766875033783648494] = 22819594852247190646923743055
most subtracts 11: r[550115960476146889414699127386] = 16841363944664825539351454549
most subtracts 11: r[686165762595115407391297637639] = 1518092718849919991988028606
most subtracts 11: r[783504260131163240756655045834] = 386291774471818207983158202765
most subtracts 11: r[866173736749661119630775821100] = 25895599681401781906524394126
most subtracts 11: r[1067849037636462036996360431524] = 1142786015155072613200685671198
most subtracts 12: r[1067849037636462036996360431525] = 74936977518610576204325239673
most subtracts 12: r[5933569949306316822828999787005890] = 143446729181317127725278787
most subtracts 12: r[37672854010608944314928398712494943296] = 4328227526998476893066024927208130516
most subtracts 12: r[2243904888941541146414627075504783930326634507423] = 96975686776345016902318222983245763530494782
most subtracts 12: r[1777520662716735970335415515672594322066716678551981] = 57339030039498179310610415461287265313490972493565
most subtracts 12: r[4379064613598984014642028291301077116994298708061943] = 45320711178237488290487021699339687349612288377278
most subtracts 12: r[20684951539042151775006865638429592207296153589422252] = 840117634515668788108935462460960988922445982419742
most subtracts 12: r[152945348441278797880625671664123486110749583613956905795254] = 3180546177475782218697153771071600830701913711248289955177
most subtracts 12: r[783940821864726847719615246140471412957361582488545032350780787012538] = 14094590756216739153363617574940911602522849314692186722670068830385
most subtracts 12: r[87457196695878534188718291247320624674933954495589215053043396382845983723853425339498] = 2154879996559041259011517811534648168939157968968053357011302282314088660323432602487
most subtracts 12: r[87707380585747064454256301390309818089089275343701183347268698711609112883235300733926] = 646573261212991255087043554404735204670766176995756039996702829284102888663388568781
most subtracts 12: r[164807191455947084122510434897093404208006177822908481845878215654595849855962403082121] = 2061619283783678717878396644841453163428774502467265114649606464723528891481161689001
most subtracts 12: r[249748245013922139368849648339049665979896267082223360527382923899388949365452698998330] = 253576845349477712180776802713345168524691270864356187669593286105173016288811228677555
most subtracts 12: r[404327696996413168194673864466197979977641358169327161000361592211022648619806115961663] = 9509389251931748804948618302125551823358828749421961468445384132699975004861272928054
most subtracts 12: r[634445289730223342763416047623665999941993224699268516431819160845476449076131663709209] = 25742919281977756935832839954795794169840077810336089023226911138353711137384677613553
most subtracts 12: r[26570153916963820455020784643053876445895031647136687705916480670401605848697102091340565942507545] = 7613416090166336867435808926541704813776359115015944317018037483635098257524413665733784776133
most subtracts 12: r[3674220661383763069225423459139566921625265924341145172142031520048580518849032492649406387575334183] = 3674239333391473266469962293298614538790010985573831856679997708405313178304566187018260868124972662
most subtracts 12: r[629078563260465999891187760713273678754552767927949794920414572245953035414159124523040971934457600559739029753707512911] = 3778449737349489676558784566654171186553944091002960055318564712052215102085023436860004515371757933849043936022498
most subtracts 12: r[13165534591340649127550641719500632424712691353762225334607737238312750467164176603450168127514925110421497679650987154019] = 11548879158646780677012477230262775404404397642923894174635917568426575021588898660984954905884576864752290042403536474
most subtracts 12: r[16439683100615073888062750387721890117606552832316678079000593819345630421650516425791836133103911900950027932131383597624] = 68681977466313070725672448982517555920761522168103564450560478776280928027246331351128272440736256263245350040445759162
most subtracts 12: r[199738723244560996096817434757940635450654519728814067805467734628248108209471849314052561315248669980553343416361549681455859092724] = 23443093860355352985829872420652384342015091222901898824940006085701754481638806846902804998988293865742007189850734132583600594536
most subtracts 12: r[242045627724073122107438682157477812859322844831079928333894791265999206358454444004381942209529912314114970494820139115508600443825] = 24027326213980761988035879232012138715010431104542145664354526895726598109207571265374689241727873984883041719890075291882612299779
most subtracts 12: r[30499161559362791057457231068867487963995782916432377291801787768717897509327231247004741449815742533797829803075209287804357792497151181075] = 2079975655244761837989636279656546523147601871001170460560203346921259320999855913286229665922934424886857014688016107518632760584296707494
most subtracts 12: r[37564030234803299540875476926617220038244826542051771146702310230518437962638025287731308100509914870262816052392256177916226725854268694122] = 1007283037886137351184114148227742798012346485650548909094813987955255472910748321506196685412338709870494851896700915279064333868887239851
most subtracts 12: r[57576532794259972613720990637713759526053214584424375861581955811350875882288046813293245750053073973443156680686182421150046083083181180584] = 9809396429019831402911025830037536020107237273501999642169053792693054194766634324309397057290317030137586920703103504623757577580833845282
most subtracts 12: r[58698506815666088693981496992363683637628299063449234646037071601198527734514906849210353859838071253109604208683974303126585513597086495425] = 61759662849229620225050729962867769416692762716674163653156700276217175809370584524624701826721378589747326104815903034065379495292970942335
most subtracts 12: r[32559895046296222515666121413074479192382239780840776917760335264852981238916518201321449405765508690529716734708516239618123697672291012382564636] = 490238935135860226897629011386749163231283269011074537288341033770481415072865100149457316979228394691946660893384705488856398197034939009567026
most subtracts 12: r[107856108301409621228220021030401276313046617520740862904313598365819875869966398369221309612948710241718097835250890417526882214644644598844966383253469] = 2027927352284926509963664435588909537442088405456892392067636792655158108020520215175371102532957242877617294919483851522511492727898283105053600567661
most subtracts 12: r[57448491265904794189569392178044007538621962717113599767286873925711165688527394119113741841571194867979268103836305255564186622905729914986728728068403405753] = 11440252781733388395249714340101157081566883565164576608523875234292266866804842202143909291695134680771336219038138558530057016697590975968447394387359463
most subtracts 12: r[7767905884530259803345355465097440828483752990091319719750141011250262768967947868403333475477524947166431233112752541362247990571613967956767222201367379541648286527361191977803] = 183567041125866010893092828643976347780093594511646905987863777363549472198218301109738286933860172972998828395369992264658990051484058615849411978147787305562425248895943340206
most subtracts 12: r[240260332311532370235103973057116878534248187855049590755162560596867472591408161118344447393755405552716748011232620678750817564702880855845452545076202206339932751663048386779886224060597] = 240260332321339989174509198308791207486213808329522299771212810990040386297606551122674769108272714635473170296902017879252375332017225419946270847403224268973590661592588778809833220461601
most subtracts 13: r[240260332311532370235103973057116878534248187855049590755162560596867472591408161118344447393755405552716748011232620678750817564702880855845452545076202206339932751663048386779886224060598] = 9807618939405225251674328951965620474472709016050250393172913706198390004330321714517309082756422285669397200501557767314344564100818302327022062633657909929540392029946996401003
most subtracts 13: r[319802918158298836124179561384533940530316722977382564744999069222235902206462833867730686045658647790193942716984101559510600520452755435926323942913505314443275413563961361248703297385047] = 899349598306739701005573597323952407192331419969569240583832616925249118132204751380005081315097529520183105407862784937179106992797361897631075226480353945717564251066034291821302445286