The Taxicab Numbers hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Sierpiński Triangle in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 896th retrohun 557 80 151ms 30 Dec 2022 896th neel11235813 557 80 141ms 3 Feb 2023 896th JRaspass 🇬🇧 557 80 132ms 22 Feb 2023 896th DialFrost 🇸🇬 557 80 128ms 26 Nov 2023 905th JOrE20 557 86 9ms 4 Jan 2026 906th revlayle 🇺🇸 555 116 399ms 10 Dec 2022 907th DialFrost 🇸🇬 555 128 583ms 8 Jun 2024 908th janbehrens 🇩🇪 555 130 138ms 17 Jun 2021 909th Psirving 554 101 11ms 1 Aug 2020 909th vezzick 554 101 10ms 12 Mar 2021 909th quimey 554 101 10ms 5 Jul 2023 909th Techdude01 554 101 10ms 21 Dec 2023 909th croc54 554 101 10ms 13 Dec 2024 909th firegene 🇮🇪 554 101 11ms 13 Feb 2026 915th MeWhenI 🇻🇦 552 113 40ms 11 Jun 2023 916th DialFrost 🇸🇬 551 89 5ms 28 Nov 2023 917th mcreenan 550 81 128ms 6 Apr 2018 918th dokutan 550 133 63ms 21 Jun 2025 919th Yewzir 🇧🇪 549 80 798ms 16 Nov 2025 920th olligobber 🇦🇺 549 125 115ms 18 May 2020 921st mosho-p 548 102 2,745ms 13 Oct 2022 921st za3k 548 102 10ms 16 Oct 2022 921st Jacob385 548 102 10ms 14 Mar 2024 921st maxgodfrey2004 🇨🇦 548 102 11ms 14 Feb 2025 921st qwertyuiop3 🇷🇺 548 102 1ms 27 May 2025 921st RYSF13 🇨🇳 548 102 10ms 18 Jul 2025 927th dokutan 548 285 6ms 12 Jan 2024 928th bstrautin 547 88 249ms 10 Jun 2020 929th varhammer 547 138 6ms 3 Jan 2022 930th ridingqwerty 🇺🇸 546 98 502ms 22 Jan 2024 930th dokutan 546 98 538ms 15 May 2024 932nd Mabeloid 🇳🇴 546 119 1ms 22 Sep 2024 933rd Mandrzejy 🇵🇱 546 134 450ms 25 Mar 2024 934th emgordon154 546 206 2ms 23 May 2025 934th emgordon154 546 206 1,693ms 11 days ago 936th tobeannouncd 545 126 116ms 12 Jan 2024 937th DialFrost 🇸🇬 544 102 2ms 5 Nov 2023 937th HumanoidCPU 544 102 2ms 2 Jun 2024 937th albanian-laundromat 🇺🇸 544 102 5ms 16 Nov 2025 940th KatieLG 🇬🇧 544 207 1ms 17 May 2025 941st grondilu 543 82 133ms 1 Sep 2023 942nd RYNO8 543 103 10ms 11 Sep 2021 942nd jeff-at-tamer-dot-codes 🇺🇸 543 103 10ms 13 Mar 2023 942nd countlpaul-dotcom 543 103 10ms 19 Oct 2025 945th xyangst 538 89 13ms 18 Oct 2024 945th emgordon154 538 89 11ms 3 Jun 2025 947th Shanethegamer 🇺🇸 538 91 5ms 26 Oct 2022 948th abailey2020 🇺🇸 538 104 10ms 13 Dec 2020 948th karhuthebear 538 104 11ms 6 May 2022 948th Just4FunCoder 538 104 10ms 27 Nov 2022 948th SirFireball3521 538 104 10ms 2 Mar 2023 948th inverseLorentz 🇦🇺 538 104 10ms 23 Apr 2024 953rd janbehrens 🇩🇪 538 131 407ms 28 Nov 2023 954th janbehrens 🇩🇪 537 83 124ms 20 Jun 2021 955th c0d3-4-F00d 🇩🇪 537 104 2ms 11 Nov 2021 956th albanian-laundromat 🇺🇸 535 82 818ms 16 Nov 2025 957th mhasch 534 80 2ms 10 Oct 2017 958th MeWhenI 🇻🇦 533 60 2ms 19 Jan 2022 959th zuparnowa 533 105 10ms 31 Jan 2019 959th henrytranter 533 105 9ms 20 Sep 2019 959th doug-h 533 105 9ms 26 May 2020 959th 77Tigers 533 105 11ms 4 Feb 2021 959th tpasfieldERAU 533 105 10ms 4 Nov 2022 964th Natanaelel 🇸🇪 533 121 3ms 10 Jul 2023 965th rambox11 532 90 9ms 17 Jun 2018 965th frobinsonj 532 90 10ms 28 Jun 2018 967th KatieLG 🇬🇧 530 87 1,333ms 30 Apr 2021 968th bricknellj 529 218 2ms 30 Nov 2022 969th sk- 528 106 10ms 11 Sep 2019 969th SniperSmiley 🇺🇸 528 106 10ms 12 Jun 2022 971st cywong-amino 🇭🇰 527 93 5ms 23 May 2020 972nd violeta-desantis 527 106 1ms 14 Feb 2024 973rd coreynash 526 91 9ms 6 Nov 2022 973rd targrik 526 91 11ms 24 Jul 2025 975th MeWhenI 🇻🇦 526 146 134ms 22 Apr 2024 976th HumanoidCPU 525 113 2,255ms 24 Oct 2024 977th DaCuteRaccoon 524 85 127ms 27 Apr 2022 978th Jacob385 524 102 496ms 9 Apr 2024 979th tomh1012 524 123 398ms 5 Jan 2026 980th dokutan 524 145 7ms 2 Jul 2024 981st HumanoidCPU 522 107 1ms 3 Jun 2024 982nd DaCuteRaccoon 521 82 2ms 27 Apr 2022 983rd ETHproductions 🇺🇸 520 87 250ms 22 Dec 2018 984th neihousaigaai 520 92 12ms 7 May 2021 985th dokutan 519 217 2ms 15 Oct 2024 986th Indivicivet 518 86 130ms 24 Mar 2021 987th amollberg 🇸🇪 518 108 12ms 16 Jan 2022 988th DialFrost 🇸🇬 517 108 1ms 4 Nov 2023 989th SirBogman 🇺🇸 516 121 40ms 13 Jul 2020 990th RockOfStone 516 126 1ms 6 Mar 2024 991st gnlow 🇰🇷 515 93 10ms 27 Jan 2022 992nd denkyuu1 514 94 37ms 13 days ago 993rd shraiwi 513 109 10ms 9 Dec 2020 993rd Pena86 513 109 12ms 25 Dec 2021 993rd CedricGebistorf 513 109 10ms 19 Feb 2022 993rd Poarthan 513 109 10ms 8 Mar 2022 993rd ramsay 513 109 11ms 10 Aug 2022 993rd 2011-Chan-Ethan 513 109 17ms 9 Jul 2023 993rd Mabeloid 🇳🇴 513 109 10ms 7 Sep 2024 1,000th inverseLorentz 🇦🇺 512 134 113ms 26 Apr 2024 First Prev 901–1,000 of 2,117 Next Last