The Taxicab Numbers hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Evil Numbers in all languages in chars. 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 Huffman Encoder 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 Huffman Encoder 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 Chars Time Submitted 794th smartiel 893 44 10ms 21 Sep 2022 794th FlorianCassayre 🇫🇷 893 44 10ms 6 Nov 2022 794th TaserTheFox 🇺🇸 893 44 10ms 9 Jan 2023 794th AlexanderFair 893 44 10ms 2 Jul 2023 794th janeclange 893 44 10ms 13 Nov 2023 794th namelessiw 893 44 10ms 10 Jan 2024 794th Anonymousellama21 893 44 9ms 14 Mar 2024 794th elgan65536 🇺🇸 893 44 9ms 4 Apr 2024 794th wuzekai518 893 44 10ms 17 Jun 2024 794th lifthrasiir 🇰🇷 893 44 10ms 12 Nov 2024 794th dirckvdende 893 44 9ms 23 Jul 2025 794th janlelis 893 44 10ms 16 Aug 2025 794th AstroOrbis 893 44 10ms 13 Feb 2026 794th Googolplexo 🇷🇺 893 44 10ms 29 Mar 2026 815th sisyphus-ppcg 🇦🇺 892 40 1ms 10 Jun 2021 815th lynn 892 40 1ms 18 Nov 2021 815th steffan-polygolf 892 40 1ms 24 Feb 2023 815th xsot 🇸🇬 892 40 1ms 21 Oct 2023 815th synt7x 🇺🇸 892 40 1ms 14 Jul 2025 815th fuzzylojik-golf 🇺🇸 892 40 1ms 2 Sep 2025 815th edsrzf 🇳🇿 892 40 1ms 24 Feb 2026 822nd MeWhenI 🇻🇦 892 46 6ms 16 Dec 2024 822nd Steffan153 🇫🇮 892 46 6ms 21 Feb 2026 824th GrayJoKing 🇦🇺 891 38 1ms 9 Oct 2023 824th edsrzf 🇳🇿 891 38 2ms 24 Feb 2026 826th nwellnhof 🇩🇪 890 72 59ms 3 Jan 2022 826th primo-ppcg 🇹🇭 890 72 60ms 18 Jan 2022 826th Shanethegamer 🇺🇸 890 72 60ms 3 Apr 2023 826th DialFrost 🇸🇬 890 72 57ms 16 Jan 2024 826th ovs-code 🇩🇪 890 72 58ms 8 Jun 2024 826th Herbert00709 🇵🇱 890 72 60ms 12 Jul 2024 826th MostParsingVex 890 72 56ms 26 Aug 2024 826th fuzzylojik-golf 🇺🇸 890 72 56ms 20 Aug 2025 826th 09cf 890 72 55ms 25 Nov 2025 835th primo-ppcg 🇹🇭 888 53 115ms 3 Jul 2019 835th marcin7Cd 888 53 119ms 13 Mar 2020 835th ssiquoya 🇷🇺 888 53 116ms 12 Jun 2021 835th GrayJoKing 🇦🇺 888 53 1ms 6 Jul 2021 835th emplv 🇱🇻 888 53 1ms 28 Apr 2022 835th inventshah 888 53 2ms 12 Jun 2022 835th Irratix 🇳🇱 888 53 1ms 13 Jun 2022 835th michael-pruglo 🇺🇦 888 53 1ms 14 Jul 2022 835th Alex-x90 🇺🇸 888 53 1ms 29 Jul 2022 835th Shanethegamer 🇺🇸 888 53 119ms 22 Mar 2023 835th stefangimmillaro 888 53 1ms 12 Jun 2023 835th Yewzir 🇧🇪 888 53 1ms 14 Oct 2023 835th Betuaredead 888 53 1ms 11 Nov 2023 835th Mandrzejy 🇵🇱 888 53 2ms 14 Apr 2024 835th pardouin 🇫🇷 888 53 1ms 29 Sep 2024 835th tigerdan2 🇩🇪 888 53 1ms 8 Jan 2025 835th AdrienHache 🇫🇷 888 53 2ms 1 Dec 2025 852nd lifthrasiir 🇰🇷 888 58 6ms 19 Dec 2024 853rd kg583 🇺🇸 887 36 496ms 11 Mar 2024 853rd pardouin 🇫🇷 887 36 404ms 11 Jul 2024 855th JayXon 🇺🇸 886 29 3ms 7 Mar 2021 855th Steffan153 🇫🇮 886 29 3ms 5 Aug 2024 855th saito-ta 🇯🇵 886 29 3ms 20 Aug 2025 855th sean-niemann 🇺🇸 886 29 3ms 28 Nov 2025 859th GrayJoKing 🇦🇺 886 36 5ms 21 May 2021 860th DialFrost 🇸🇬 886 37 725ms 29 Aug 2025 860th rucin93 🇵🇱 886 37 744ms 29 Aug 2025 862nd Shanethegamer 🇺🇸 886 63 104ms 15 Apr 2025 862nd emgordon154 886 63 111ms 27 Nov 2025 862nd DialFrost 🇸🇬 886 63 109ms 27 Nov 2025 862nd GolfingSuccess 🇬🇷 886 63 102ms 27 Nov 2025 862nd edsrzf 🇳🇿 886 63 125ms 28 Nov 2025 862nd snoozingnewt 🇨🇦 886 63 108ms 30 Nov 2025 862nd sean-niemann 🇺🇸 886 63 111ms 7 Dec 2025 862nd Steffan153 🇫🇮 886 63 125ms 22 Feb 2026 862nd blaztoma 🇱🇹 886 63 102ms 16 days ago 871st Shanethegamer 🇺🇸 886 64 28ms 22 Mar 2023 871st lynn 886 64 25ms 11 Jul 2023 871st GrayJoKing 🇦🇺 886 64 26ms 11 Aug 2023 871st m-tkach 🇺🇦 886 64 27ms 11 Aug 2023 875th bendiscz 886 82 338ms 19 Apr 2020 875th dpatterbee 886 82 386ms 20 Aug 2020 875th MeWhenI 🇻🇦 886 82 327ms 4 Nov 2021 875th GrayJoKing 🇦🇺 886 82 328ms 10 Mar 2022 875th m-tkach 🇺🇦 886 82 313ms 14 Jun 2023 875th DialFrost 🇸🇬 886 82 311ms 26 Sep 2023 875th ovs-code 🇩🇪 886 82 347ms 6 Oct 2023 875th Yewzir 🇧🇪 886 82 319ms 25 Oct 2023 875th Betuaredead 886 82 316ms 13 Nov 2023 875th kkoenig 886 82 317ms 2 Jan 2024 875th pardouin 🇫🇷 886 82 325ms 23 Aug 2024 875th albanian-laundromat 🇺🇸 886 82 312ms 16 Mar 2026 875th CaedenHarper 🇨🇦 886 82 326ms 16 Mar 2026 888th antimon2 🇯🇵 884 29 418ms 11 Jul 2024 889th nwellnhof 🇩🇪 884 62 483ms 25 Sep 2025 889th Yewzir 🇧🇪 884 62 499ms 2 Oct 2025 889th MeWhenI 🇻🇦 884 62 504ms 7 Nov 2025 892nd Irratix 🇳🇱 881 31 1,374ms 25 Mar 2021 892nd anter69 🇭🇺 881 31 1,559ms 10 Mar 2025 894th wuzekai518 881 60 122ms 18 Jun 2024 895th Steffan153 🇫🇮 881 107 1,207ms 3 Mar 2026 896th sisyphus-ppcg 🇦🇺 878 38 125ms 4 Nov 2021 896th MeWhenI 🇻🇦 878 38 128ms 3 Dec 2021 896th steffan-polygolf 878 38 128ms 24 Feb 2023 896th Shanethegamer 🇺🇸 878 38 131ms 22 Mar 2023 896th stefangimmillaro 878 38 143ms 4 Aug 2023 First Prev 801–900 of 5,211 Next Last