The Taxicab Numbers hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Quine in Python 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 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 Chars Time Submitted 81st Veham 969 32 10ms 9 Apr 2025 81st codereport 🇨🇦 969 32 10ms 19 Apr 2025 81st FEZfan 🇦🇺 969 32 10ms 22 Apr 2025 81st 0dyse 969 32 11ms 29 Apr 2025 81st andrewjc2000 969 32 9ms 30 Apr 2025 81st codewrite 🇬🇧 969 32 9ms 10 May 2025 81st greentruff 969 32 9ms 14 May 2025 81st 40fied4t 969 32 10ms 15 May 2025 81st TheZwierzLF 🇵🇱 969 32 9ms 20 May 2025 81st JOrE-Softwares 969 32 9ms 21 May 2025 81st erikji 969 32 9ms 23 May 2025 81st ffelixm 969 32 10ms 25 May 2025 81st Lv0Sys 🇵🇱 969 32 10ms 26 May 2025 81st RYSF13 🇨🇳 969 32 10ms 26 Jun 2025 81st gigaprofisi 🇺🇸 969 32 10ms 28 Jun 2025 81st YAJUE114514 969 32 10ms 1 Jul 2025 81st KasperKivimaeki 🇫🇮 969 32 10ms 2 Jul 2025 81st qpwoeirut 969 32 11ms 4 Jul 2025 81st xiaoyiming123 969 32 10ms 11 Jul 2025 81st RaBa21 🇭🇺 969 32 10ms 12 Jul 2025 81st wuduculfre 969 32 9ms 21 Jul 2025 81st muser-logiccpu 🇺🇦 969 32 10ms 23 Jul 2025 81st LuisGoncalves05 🇵🇹 969 32 10ms 29 Jul 2025 81st addmai 969 32 10ms 30 Jul 2025 81st wobblybits 969 32 10ms 16 Aug 2025 81st blaztoma 🇱🇹 969 32 9ms 5 Sep 2025 81st kmathis22 969 32 9ms 20 Sep 2025 81st AnAwesomGuy 969 32 9ms 22 Sep 2025 81st jacekwladzinski 969 32 10ms 4 Oct 2025 81st CommandLeo 🇮🇹 969 32 10ms 6 Oct 2025 81st Code-Coder-coder 969 32 10ms 11 Oct 2025 81st luuumine 🇫🇷 969 32 11ms 17 Oct 2025 81st nulzo 969 32 10ms 18 Oct 2025 81st DrakeSeteraO 969 32 9ms 26 Oct 2025 81st rustykitty 🇺🇸 969 32 10ms 31 Oct 2025 81st JOrE20 969 32 11ms 31 Oct 2025 81st hellopir2 969 32 10ms 2 Nov 2025 81st webmiche 969 32 10ms 3 Nov 2025 81st Nyfii 969 32 10ms 10 Nov 2025 81st Skellybob56 969 32 10ms 11 Nov 2025 81st prestosilver 🇺🇸 969 32 10ms 14 Nov 2025 81st Matter1024 🇮🇳 969 32 9ms 15 Nov 2025 81st Cube14yt 969 32 13ms 16 Nov 2025 81st trintlermint 969 32 11ms 4 Dec 2025 81st te-chnical 969 32 10ms 23 Dec 2025 81st syyynth 969 32 10ms 17 Jan 2026 81st FoxInTheClouds 969 32 13ms 30 Jan 2026 81st Andrey2001 969 32 10ms 31 Jan 2026 81st ky28059 969 32 10ms 7 Feb 2026 81st ASampsonMu31 969 32 11ms 13 Mar 2026 81st roelderickx 969 32 11ms 14 Mar 2026 81st carotinoid 🇰🇷 969 32 10ms 22 Mar 2026 81st Nathan-Masala 969 32 11ms 19 days ago 81st ComradeSquirrel 969 32 9ms 16 days ago 81st reflogedoc 969 32 10ms 15 days ago 81st someCoder-a11y 969 32 10ms 10 days ago 81st Openstreetmapler 969 32 9ms 9 days ago 81st cuvam 🇺🇸 969 32 9ms 8 days ago 659th jcheritat 939 33 10ms 7 Sep 2020 659th chrisdawww 939 33 10ms 4 Oct 2020 659th theunofficialcoder 939 33 10ms 3 Aug 2021 659th VilBoub 939 33 10ms 20 Apr 2022 659th StHagel 939 33 9ms 13 Jul 2023 659th cingulataluke 939 33 10ms 27 Aug 2023 659th nyoshe 939 33 12ms 24 Sep 2023 659th jatloe 939 33 10ms 28 Jan 2024 659th ibrahimhanifceker 939 33 10ms 7 Aug 2024 659th jameswmccarty 939 33 10ms 8 Aug 2024 659th JonahEMorgan 939 33 10ms 10 Nov 2024 659th brianrainer 939 33 10ms 9 Dec 2025 671st lancew 🇳🇿 912 34 11ms 27 Jan 2019 671st rambox11 912 34 9ms 30 Jan 2019 671st Draegert 912 34 10ms 4 Jun 2019 671st lukasmoellerch 912 34 10ms 14 Jul 2019 671st NuqieNoila 912 34 10ms 25 Jul 2019 671st jaredcrystal 🇺🇸 912 34 13ms 29 Oct 2019 671st paramsiddharth 912 34 10ms 18 Apr 2020 671st dpasionek 912 34 9ms 5 Oct 2020 671st jakobwitte 912 34 11ms 8 Oct 2020 671st Dih5 912 34 10ms 20 Nov 2020 671st pandapawskat 912 34 11ms 4 Dec 2020 671st cipharius 912 34 10ms 21 Jan 2021 671st UBKorkut 912 34 11ms 14 Mar 2021 671st dakalamin 912 34 11ms 23 May 2021 671st hymanimy 912 34 12ms 3 Aug 2021 671st zaneduffield 912 34 9ms 6 Aug 2021 671st lilyyy411 912 34 9ms 8 Sep 2021 671st SpareManiKatti 912 34 10ms 9 Sep 2021 671st Fishron 912 34 10ms 20 Oct 2021 671st dotcomstar 912 34 11ms 16 Nov 2021 671st EzraG101 912 34 10ms 26 Nov 2021 671st face0xff 912 34 11ms 26 Nov 2021 671st igmcdowell 912 34 11ms 29 Nov 2021 671st JensOHI 912 34 10ms 27 Dec 2021 671st MrEnder0 912 34 11ms 1 Feb 2022 671st quasar098 912 34 10ms 8 Mar 2022 671st rope-hmg 912 34 12ms 11 Apr 2022 671st Lemonz-13223 912 34 10ms 4 May 2022 671st gamer0kayf1n3 912 34 11ms 3 Jun 2022 671st idoweinstein 912 34 10ms 7 Aug 2022 First Prev 601–700 of 901 Next Last