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    The Taxicab Numbers hole will go live in approximately . Why not try and solve it ahead of time?

    lynn (she/her)

    116,261
    112,682
    💎56
    🥇538
    🥈158
    🥉207

    124 / 128 Holes

    🔣

    48 / 64 Langs

    🏆

    68 / 111 Cheevos

    📅

    1 Hole Authored

    9 Referrals

    12 Days of Christmas
    1,079th 637th 529th 2,414th270th 2,455th 375th 265th 772nd 517th 1,107th510th
    24 Game
    114th 332nd 46th
    99 Bottles of Beer
    690th 132nd 159th 1,823rd 1,119th 189th 2,016th 336th1,372nd 207th 3,416th 1,142nd
    Abundant Numbers
    953rd 1,980th 634th55th 729th 530th 298th 1,327th 2,746th 1,225th858th 2,316th485th 1,098th2,854th3,625th
    Abundant Numbers (Long)
    954th99th 367th 1,051st 912th 132nd
    Arabic to Roman
    24th 611th 281st 628th 749th867th75th 369th112th 541st789th
    Arithmetic Numbers
    654th173rd 695th 528th
    Arrows
    225th 431st363rd 174th 122nd 317th436th 209th 250th 121st425th 336th198th 372nd
    Ascending Primes
    83rd77th 216th 403rd
    ASCII Table
    545th 147th 592nd79th 276th 1,503rd 179th 348th468th 688th83rd 543rd 1,699th
    Billiards
    70th 271st 93rd
    brainfuck
    1,291st 321st285th 699th 130th 550th 561st 536th
    Card Number Validation
    182nd 471st
    Catalan Numbers
    432nd 375th 488th223rd 14th 1,286th 1,336th 30th 120th792nd1,054th
    Catalan’s Constant
    275th 2nd1,066th 326th 311th 625th
    Christmas Trees
    153rd 391st67th 371st 238th 298th 749th704th 658th86th 241st2,096th
    Collatz
    1,127th577th 38th207th 881st 1,187th 345th
    Continued Fractions
    123rd
    CSS Colors
    578th 496th711th499th 554th 479th357th 441st193rd 609th511th 546th320th296th 583rd462nd70th1,039th514th 483rd 560th577th
    Cubes
    96th 391st198th 287th 445th 70th 452nd537th 259th 1,131st 201st29th
    Day of Week
    874th 753rd614th 368th 841st 1st 806th 802nd
    DFA Simulator
    237th148th 310th
    Diamonds
    350th 131st 379th46th 615th 161st 514th 301st290th 123rd 513th1,339th
    Divisors
    2,203rd 2,735th 400th216th 1st 419th 2,085th 1,157th 1,186th 3,188th1,215th493rd 3,657th1,020th331st2,945th 1,177th4,662nd
    Emirp Numbers
    648th 279th 1,067th 795th 467th84th 259th 138th299th 829th791st 951st 776th 817th
    Emirp Numbers (Long)
    206th222nd 133rd 1,144th 320th
    Emojify
    52nd156th 311th 283rd 176th
    Evil Numbers
    1,018th 640th 1,597th 41st505th 197th 1st 815th 871st 593rd50th 733rd455th 680th 1,795th1,979th3,257th
    Evil Numbers (Long)
    712th 37th332nd 1,323rd 453rd46th
    Factorial Factorisation
    65th 130th
    Farey Sequence
    22nd301st 394th
    Fibonacci
    1,948th452nd 5,448th 2,854th 4,091st 1st419th 2,950th 233rd2,036th522nd2,079th 537th 2,230th 2,771st3,360th 1,236th58th 2,018th1,158th744th4,309th 4,686th977th8,697th
    Fizz Buzz
    6,052nd5,863rd13,026th1,340th3,598th1,436th12,480th 1,173rd3,849th2,138th 1,161st 12,201st12,639th5,498th4,962nd683rd8,949th9,549th6,980th23rd719th1,851st4,552nd 1,654th4,770th1,635th11,155th3,814th507th428th4,511th1,989th 3,132nd2,730th671st5,209th 12,709th6,756th6,426th2,179th9,767th2,188th
    Foo Fizz Buzz Bar
    393rd 1,077th206th 1,823rd 449th 1,905th 650th834th25th 1,266th948th
    Forsyth–Edwards Notation
    355th95th 818th 260th
    Fractions
    587th 435th 1st275th 788th 557th 415th1,002nd 10th646th 1,581st
    Game of Life
    117th 191st 808th
    Gijswijt’s Sequence
    101st 354th58th 397th 110th 392nd193rd 444th177th 192nd115th
    Happy Numbers
    1,002nd 335th701st 1,106th 743rd 438th374th 581st 341st 768th 1,379th 1,213th174th519th 1,242nd830th 1,095th 741st1,194th1,287th
    Happy Numbers (Long)
    566th78th 408th 27th 442nd 899th 754th505th
    Hexdump
    236th 474th120th 215th 392nd 313th
    Hilbert Curve
    31st
    Intersection
    508th 256th 65th57th 387th 767th 375th 1,225th 604th749th 143rd 362nd
    Inventory Sequence
    390th 1st246th 428th 182nd 473rd
    ISBN
    381st 823rd149th 305th 72nd 399th 803rd 544th
    Jacobi Symbol
    353rd 16th 220th 543rd 468th
    Kaprekar Numbers
    285th 376th
    Kolakoski Constant
    340th 122nd 56th 477th 372nd 663rd 893rd604th1,051st834th
    Kolakoski Sequence
    93rd 342nd 1st 452nd 715th400th 457th 1,264th
    Leap Years
    813th539th 729th 723rd 409th138th 433rd 368th1,381st1,752nd417th 338th 718th 11th938th291st 3,497th549th619th 1,358th1,721st 3,337th
    Levenshtein Distance
    74th 223rd 745th 1,041st 20th 630th 118th340th 393rd870th
    Leyland Numbers
    489th 328th 275th103rd 275th 501st 526th 235th412th 400th 595th1,028th
    ln 2
    204th 472nd221st 576th 3rd 117th
    Look and Say
    1,485th 311th101st 558th 151st360th41st 581st 54th 378th745th 655th 541st1,164th
    Lucky Numbers
    224th 371st 310th74th 291st 138th 248th 992nd
    Lucky Tickets
    154th 83rd94th 228th 336th 146th306th 274th404th693rd
    Mahjong
    235th
    Mandelbrot
    138th 221st
    Maze
    11th151st
    Medal Tally
    354th80th 172nd 243rd
    Minesweeper
    138th
    Morse Decoder
    222nd 360th207th 442nd 255th230th
    Morse Encoder
    227th 114th 271st 306th 224th 193rd 187th
    Multitap Input
    116th 71st
    Musical Chords
    385th152nd 221st 91st 316th 217th 183rd
    N Queens
    37th 384th
    Niven Numbers
    849th960th 1,366th862nd 294th938th 1,810th339th 2,316th3,107th75th 468th 368th553rd1,041st 1,608th 1,583rd834th8th 1,227th2,063rd410th 2,056th 1,013th2,615th1,398th2,207th
    Niven Numbers (Long)
    332nd 1,089th266th 2nd 675th 35th 74th487th
    Number Spiral
    140th 401st 78th 14th 2nd 87th 433rd 384th 615th 501st
    Odious Numbers
    779th1,055th 503rd 1,662nd 40th385th 156th 1st 674th 704th 1,328th 445th49th 2,440th 281st 569th 2,066th1,641st2,832nd
    Odious Numbers (Long)
    672nd 38th300th 1,289th 400th47th
    Ordinal Numbers
    420th 1,306th 773rd 734th 823rd856th 640th 550th2nd 1,041st1,126th
    PalindromemordnilaP
    108th 383rd
    Pangram Grep
    1,442nd 579th 369th 292nd157th 98th 497th 1,146th 906th709th 271st 208th 1,509th
    Partition Numbers
    216th 359th
    Pascal’s Triangle
    255th 808th 372nd 91st145th 1st 1st 549th2,540th 791st259th 1,426th 184th 1,179th601st1,608th
    Pernicious Numbers
    502nd361st 1,085th996th 254th843rd 708th1st468th 128th2,109th179th 518th 539th900th 225th305th155th756th43rd 1,173rd951st436th 1,207th 881st1,990th 2,146th
    Pernicious Numbers (Long)
    409th 585th527th 1st 745th 106th 212th
    Poker
    346th 141st 320th117th 176th 343rd 215th
    Polyominoes
    28th
    Prime Numbers
    992nd1,161st 1,915th 1,709th 1,150th345th 1st 1st 395th 1,617th 591st123rd 1,311th417th 729th 2,161st 2,116th
    Prime Numbers (Long)
    791st 503rd 1,168th408th 1st 1st 947th 782nd230th 748th457th
    Proximity Grid
    114th
    QR Decoder
    303rd 317th133rd 293rd 278th
    Quine
    1st281st 4,327th1,545th 3,034th665th3,508th 1,832nd1,765th 1,661st154th749th 3,935th250th 1,481st 1,356th 1,974th1,809th559th 1,917th171st 1,458th 3,404th 5,363rd2,189th
    Recamán
    294th 770th116th 890th 268th 538th624th 955th 573rd944th
    Repeating Decimals
    115th 369th 49th
    Reverse Polish Notation
    289th 1st105th 408th 157th 647th 245th
    Reversi
    186th
    Rijndael S-box
    211th
    Rock-paper-scissors-Spock-lizard
    189th 124th 628th 203rd 199th 178th442nd 432nd
    Roman to Arabic
    432nd 470th170th 857th 478th 556th 794th587th 338th 629th
    ROT13
    187th 56th 310th 106th 204th
    Rule 110
    584th 267th 135th 70th 289th 469th 314th 305th226th 399th
    Scrambled Sort
    133rd 304th 168th
    Set
    128th 275th
    Seven Segment
    277th 64th 298th 244th 230th 571st521st 195th
    SI Units
    98th 112th 372nd
    Sierpiński Triangle
    524th 445th 239th 74th 268th 268th 253rd 517th197th 360th 834th
    Smith Numbers
    170th 294th 526th 927th594th 481st
    Spelling Numbers
    1st 197th 137th 653rd 202nd 681st 219th 294th629th
    Star Wars GPT
    85th 212th 131st
    Star Wars Opening Crawl
    209th 264th 88th 70th 262nd 198th 90th 310th 263rd 253rd
    Sudoku
    101st 229th 160th 111th 148th
    Sudoku (Fill-in)
    217th 69th 96th 281st
    Ten-pin Bowling
    413th 466th 249th 250th371st 318th 264th 397th 346th 434th
    Tic-tac-toe
    259th 260th
    Time Distance
    407th66th 111th
    Tongue-twisters
    779th 515th583rd 570th 181st 1,235th 366th 483rd 1,027th 1,356th450th 406th 1,076th 493rd392nd
    Topological Sort
    44th
    Transpose Sentence
    459th 1st126th 33rd 456th164th
    Trinomial Triangle
    9th93rd 213th
    United States
    158th 360th 445th9th
    Vampire Numbers
    755th 448th35th 369th 235th 245th373rd 460th 930th
    Van Eck Sequence
    1,306th238th 511th 1st158th 449th 496th 187th143rd 860th 826th
    Zeckendorf Representation
    122nd 345th 472nd
    Zodiac Signs
    366th 301st248th 346th
    γ
    253rd 1st 269th 684th
    λ
    194th242nd 1,587th1,473rd 861st 356th 990th488th 641st 813th851st
    π
    882nd 356th 515th313th 167th 113th2,438th 621st 167th 470th404th 1,520th 1,715th1,605th
    τ
    339th 317th 238th 1,496th 566th 131st 607th414th 1,077th 1,164th1,119th
    φ
    453rd 682nd241st 177th 71st1,690th 870th 47th 711th149th 1,247th 1,421st1,286th
    √2
    313th 277th 629th 673rd1,939th 919th 115th 835th4th 1,453rd 1,615th1,474th
    𝑒
    872nd 296th 324th 447th 2nd 122nd2,290th 533rd 250th 1,075th21st 1,485th 1,563rd1,565th