The Taxicab Numbers hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Farey Sequence 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 500th BREMAUCY 🇫🇷 805 79 11ms 1 Dec 2023 500th namelessiw 805 79 11ms 5 Dec 2023 500th annaproxy 805 79 12ms 11 Dec 2023 500th OllieBoyne 🇬🇧 805 79 17ms 7 Jan 2024 500th nstearns96 🇬🇧 805 79 10ms 28 Jun 2024 500th FortuiteMan 🇫🇷 805 79 12ms 26 Sep 2024 500th lifthrasiir 🇰🇷 805 79 14ms 12 Nov 2024 500th bzijlema 🇳🇱 805 79 11ms 27 Nov 2024 500th plcc0 805 79 13ms 21 Mar 2025 500th bricknellj 805 79 11ms 2 Apr 2025 500th guilhem-roy 🇫🇷 805 79 11ms 29 May 2025 500th andrewjc2000 805 79 11ms 27 Jul 2025 500th qpwoeirut 805 79 11ms 10 Aug 2025 500th luuumine 🇫🇷 805 79 12ms 19 Nov 2025 500th KatieLG 🇬🇧 805 79 12ms 8 Jan 2026 500th madex 🇩🇪 805 79 11ms 2 days ago 517th MeWhenI 🇻🇦 805 99 3ms 1 Dec 2023 518th emgordon154 803 52 40ms 11 Sep 2024 518th sean-niemann 🇺🇸 803 52 40ms 13 Oct 2025 518th denkyuu1 803 52 39ms 4 Feb 2026 518th blaztoma 🇱🇹 803 52 40ms 15 days ago 522nd Steffan153 🇫🇮 803 63 108ms 5 Aug 2024 523rd SirBogman 🇺🇸 803 234 16ms 4 Dec 2023 524th CaedenHarper 🇨🇦 802 72 11ms 23 Aug 2025 525th Kacarott 🇦🇺 800 79 64ms 13 Sep 2024 526th Yewzir 🇧🇪 799 81 2ms 26 May 2024 527th CaedenHarper 🇨🇦 798 95 469ms 3 Oct 2025 528th MeWhenI 🇻🇦 797 68 137ms 3 Aug 2024 529th pardouin 🇫🇷 797 84 38ms 25 Apr 2025 530th adamnielson42 🇺🇸 795 80 12ms 1 Dec 2023 530th Flekay 🇩🇪 795 80 13ms 12 Feb 2026 530th dokutan 795 80 13ms 25 Feb 2026 530th aksyristos 795 80 12ms 26 days ago 534th edsrzf 🇳🇿 794 72 843ms 5 Sep 2025 535th albanian-laundromat 🇺🇸 792 86 107ms 11 Nov 2025 536th annaproxy 792 92 128ms 11 Dec 2023 537th tayloia 🇬🇧 791 73 10ms 3 Dec 2023 538th edsrzf 🇳🇿 790 80 65ms 28 Jul 2025 539th olleicua 🇺🇸 788 53 39ms 23 Dec 2023 540th emgordon154 788 88 10ms 10 Dec 2024 541st DialFrost 🇸🇬 787 159 8ms 23 May 2025 542nd Shanethegamer 🇺🇸 786 69 1ms 1 Dec 2023 543rd AlephSquirrel 786 81 11ms 6 Dec 2023 543rd doktoren 786 81 12ms 10 Dec 2023 543rd brimstonetrader 786 81 11ms 23 Feb 2024 543rd NickTheEASDude 🇺🇸 786 81 79ms 25 Apr 2024 543rd martion2007 786 81 72ms 15 Aug 2024 543rd Herbert00709 🇵🇱 786 81 11ms 27 Nov 2024 543rd CLOStrophobic 🇮🇹 786 81 11ms 28 Jan 2025 543rd Pyroan 786 81 15ms 18 Mar 2025 543rd vhoulbreque 🇫🇷 786 81 76ms 25 Nov 2025 552nd snoozingnewt 🇨🇦 786 97 126ms 30 Nov 2025 553rd targrik 786 123 316ms 30 Jun 2025 554th tailorspy 784 109 59ms 12 Aug 2024 555th albanian-laundromat 🇺🇸 782 145 1,209ms 23 days ago 556th Shanethegamer 🇺🇸 781 64 193ms 25 Sep 2024 557th MeWhenI 🇻🇦 781 66 1,349ms 1 Dec 2023 557th ovs-code 🇩🇪 781 66 1,346ms 4 Dec 2023 557th emgordon154 781 66 1,392ms 9 Apr 2025 560th scpchicken 🇵🇼 781 74 14ms 4 days ago 561st ovs-code 🇩🇪 779 89 12ms 12 Dec 2023 562nd namelessiw 778 79 516ms 5 Mar 2024 562nd lifthrasiir 🇰🇷 778 79 448ms 2 Dec 2024 564th albanian-laundromat 🇺🇸 778 81 41ms 23 Feb 2026 565th Natanaelel 🇸🇪 777 47 38ms 26 Jan 2024 566th pardouin 🇫🇷 777 92 10ms 25 Apr 2025 567th drabart 🇵🇱 777 110 56ms 2 Dec 2023 568th MichalMarsalek 🇨🇿 776 82 11ms 1 Dec 2023 568th Koshu 776 82 12ms 2 Dec 2023 568th uttumuttu 🇫🇮 776 82 11ms 22 Dec 2023 571st DialFrost 🇸🇬 773 54 37ms 1 Dec 2023 571st neel11235813 773 54 39ms 1 Dec 2023 571st error256 773 54 40ms 14 Feb 2025 574th Shanethegamer 🇺🇸 770 72 7ms 1 Dec 2023 575th MeWhenI 🇻🇦 770 80 100ms 1 Dec 2023 576th scpchicken 🇵🇼 770 84 3ms 4 days ago 577th xsot 🇸🇬 769 93 11ms 5 Oct 2024 577th DialFrost 🇸🇬 769 93 11ms 6 Dec 2024 577th MeWhenI 🇻🇦 769 93 11ms 14 Feb 2025 580th dokutan 768 80 499ms 25 Feb 2026 581st m42km 767 83 11ms 6 Jan 2024 581st Natanaelel 🇸🇪 767 83 11ms 22 Mar 2024 581st elgan65536 🇺🇸 767 83 13ms 29 Mar 2024 581st davecame 767 83 14ms 25 Apr 2024 585th frankgraziano 767 95 9ms 21 Feb 2026 586th emgordon154 767 104 3ms 2 days ago 587th MeWhenI 🇻🇦 766 66 6ms 1 Dec 2023 588th MeWhenI 🇻🇦 764 71 1ms 1 Dec 2023 589th CaedenHarper 🇨🇦 762 75 697ms 27 Sep 2025 590th pardouin 🇫🇷 762 91 10ms 26 Apr 2025 590th DialFrost 🇸🇬 762 91 11ms 1 Jan 2026 592nd Yax42 🇫🇷 760 76 12ms 1 Jan 2026 592nd Lv0Sys 🇵🇱 760 76 10ms 24 Feb 2026 594th KatieLG 🇬🇧 759 55 38ms 2 Jan 2024 594th TFeld00 🇩🇰 759 55 36ms 3 Sep 2024 594th anter69 🇭🇺 759 55 38ms 28 Feb 2026 594th aksyristos 759 55 38ms 18 Mar 2026 598th AlephSquirrel 759 81 422ms 16 Jan 2024 599th Yewzir 🇧🇪 759 83 38ms 26 May 2024 600th anter69 🇭🇺 758 68 1,284ms 28 Feb 2026 First Prev 501–600 of 1,623 Next Last