The Taxicab Numbers hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Quine in C# 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 69th najs91 901 81 410ms 14 Oct 2024 69th arcpolaris 901 81 376ms 11 Dec 2024 69th emgordon154 901 81 389ms 14 Feb 2025 69th plcc0 901 81 457ms 27 Feb 2025 69th codewrite 🇬🇧 901 81 424ms 10 May 2025 69th Soyo-Wind 901 81 415ms 16 Jun 2025 69th qrakhen 901 81 407ms 6 Nov 2025 69th amazingalek 🇳🇴 901 81 391ms 20 Jan 2026 69th aksyristos 901 81 372ms 2 hours ago 110th klixel 🇨🇦 890 82 348ms 4 May 2023 111th lowlighter 839 87 330ms 21 Nov 2021 111th Adix-null 🇱🇹 839 87 343ms 10 Jan 2023 113th RYNO8 811 90 364ms 21 Nov 2021 113th fitzdotlol 🇺🇸 811 90 366ms 21 Mar 2022 115th DaCuteRaccoon 785 93 346ms 1 Dec 2022 116th Bonjour27891 🇻🇳 768 95 360ms 9 Mar 2022 116th sciencejiho 768 95 363ms 26 Apr 2024 116th dokutan 768 95 412ms 21 Mar 2025 116th Skellybob56 768 95 420ms 11 Nov 2025 120th bac0id 737 99 355ms 21 Nov 2021 120th alicethecatwhisperermeow 737 99 372ms 6 Aug 2024 122nd RoscoeDaWah 🇬🇧 723 101 358ms 16 Feb 2022 122nd LS2021 723 101 382ms 23 Nov 2023 124th FreyLuis 709 103 357ms 6 Dec 2023 125th fredrik-bakke 🇳🇴 702 104 354ms 29 Sep 2022 126th olleicua 🇺🇸 695 105 367ms 21 Oct 2024 127th Chesium 689 106 338ms 21 Nov 2021 127th doge1338 689 106 358ms 21 Nov 2021 127th RustemB 🇷🇺 689 106 362ms 21 Nov 2021 130th ILMTitan 652 112 361ms 21 Nov 2021 131st 00anwi 619 118 382ms 4 Dec 2022 132nd Ripick 584 125 395ms 4 Dec 2022 133rd Rhinozz 🇨🇦 541 135 373ms 21 Nov 2021 133rd ericlangedijk 🇸🇮 541 135 359ms 21 Mar 2022 133rd Maximizer02 541 135 436ms 8 Oct 2024 133rd kasarino 541 135 428ms 17 Mar 2026 137th Fmbalbuena 490 149 376ms 21 Nov 2021 137th akshatj27 🇦🇶 490 149 351ms 11 Jan 2022 139th enbyte 480 152 372ms 21 Nov 2021 140th michael-pruglo 🇺🇦 471 155 346ms 6 Jul 2022 140th 4hg 🇺🇸 471 155 377ms 9 Nov 2022 140th neel11235813 471 155 360ms 23 Mar 2023 140th adamnielson42 🇺🇸 471 155 353ms 12 Dec 2023 140th LostSyntax21 🇬🇧 471 155 357ms 24 Nov 2024 145th Stockoh 🇫🇷 465 157 354ms 21 Nov 2021 145th ndren 465 157 336ms 1 Sep 2023 147th madeforlosers 442 165 353ms 5 Jan 2024 148th RYSF13 🇨🇳 440 166 408ms 10 Jul 2025 149th RandGuy 437 167 373ms 14 Dec 2021 150th JunkIce 410 178 448ms 26 Feb 2025 151st ozefe 🇹🇷 388 188 368ms 21 Nov 2021 152nd StHagel 378 193 371ms 13 Jul 2023 153rd MLPdiscord 376 194 397ms 17 Jan 2022 154th varhammer 🇷🇺 365 200 362ms 31 Jan 2022 154th gigaprofisi 🇺🇸 365 200 426ms 28 Jun 2025 156th KatieLG 🇬🇧 278 263 475ms 11 Sep 2021 157th TaserTheFox 🇺🇸 42 1,747 422ms 19 May 2023 First Prev 101–157 of 157
