The Taxicab Numbers hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Repeating Decimals 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 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 201st FlorianCassayre 🇫🇷 746 59 610ms 15 Sep 2023 202nd albanian-laundromat 🇺🇸 745 472 1,223ms 23 Oct 2025 203rd SirBogman 🇺🇸 744 127 34ms 5 Dec 2023 204th nwellnhof 🇩🇪 742 129 11ms 16 Jul 2023 205th Shanethegamer 🇺🇸 740 101 448ms 6 Dec 2024 206th xsot 🇸🇬 740 124 3ms 14 Apr 2024 207th commandz0 🇺🇸 739 105 22ms 22 Aug 2023 207th ndren 739 105 22ms 25 Nov 2025 209th emgordon154 738 75 41ms 14 Nov 2024 210th veehz 737 130 10ms 21 Feb 2023 211th Shanethegamer 🇺🇸 735 236 492ms 6 Feb 2023 212th SirBogman 🇺🇸 735 488 16ms 27 Dec 2023 213th KatieLG 🇬🇧 733 60 790ms 12 Jan 2026 214th JRaspass 🇬🇧 733 275 326ms 5 Feb 2023 215th andersk 🇺🇸 731 325 225ms 4 Feb 2023 216th CaedenHarper 🇨🇦 726 239 496ms 28 Mar 2026 217th emgordon154 725 485 1,236ms 30 May 2025 218th BlankSpruce 724 250 423ms 17 Feb 2023 219th MeWhenI 🇻🇦 718 263 197ms 11 Apr 2023 220th nwellnhof 🇩🇪 716 117 340ms 22 Jul 2023 221st postie77 714 243 402ms 14 Aug 2024 222nd inventshah 710 255 469ms 13 Jul 2023 223rd lukegustafson 🇺🇸 709 135 15ms 27 Jun 2024 224th ovs-code 🇩🇪 706 110 37ms 7 Oct 2023 224th xnor-gate 706 110 51ms 18 Nov 2023 224th 5cw 🇺🇸 706 110 22ms 25 Dec 2023 224th bizy-coder 706 110 21ms 3 Sep 2024 224th anter69 🇭🇺 706 110 34ms 7 Feb 2025 224th 4atj 706 110 37ms 6 Jun 2025 224th HPWiz 🇳🇿 706 110 22ms 8 Dec 2025 224th blaztoma 🇱🇹 706 110 21ms 17 Dec 2025 232nd targrik 706 178 11ms 23 Oct 2025 233rd Yax42 🇫🇷 705 246 602ms 19 Nov 2025 234th MeWhenI 🇻🇦 701 246 18ms 7 Jan 2025 235th snoozingnewt 🇨🇦 700 204 101ms 19 Oct 2025 236th JOrE20 700 414 26ms 7 Feb 2026 237th lifthrasiir 🇰🇷 699 107 474ms 2 Dec 2024 238th the-zammers 699 308 169ms 17 Oct 2023 239th CaedenHarper 🇨🇦 698 63 166ms 11 Sep 2025 240th Shanethegamer 🇺🇸 698 120 524ms 6 Dec 2024 241st scpchicken 🇵🇼 697 289 348ms 3 Feb 2023 242nd albanian-laundromat 🇺🇸 693 300 179ms 7 Dec 2025 243rd ovs-code 🇩🇪 692 108 513ms 16 Jan 2024 243rd sisyphus-ppcg 🇦🇺 692 108 580ms 16 Jan 2024 243rd bizy-coder 692 108 504ms 3 Sep 2024 246th ovs-code 🇩🇪 692 118 590ms 12 May 2024 247th MeWhenI 🇻🇦 692 295 44ms 7 Jul 2023 248th m-tkach 🇺🇦 690 420 57ms 24 Jun 2024 249th stefangimmillaro 689 345 243ms 8 Nov 2023 250th prestosilver 🇺🇸 688 238 414ms 8 hours ago 251st bricknellj 687 113 19ms 30 Jan 2025 252nd anoopsg 🇮🇳 684 276 122ms 7 Aug 2025 253rd janbehrens 🇩🇪 683 254 401ms 7 Jul 2023 254th MeWhenI 🇻🇦 675 257 440ms 12 Feb 2023 255th MichalMarsalek 🇨🇿 674 243 456ms 16 Aug 2023 256th weliveinhell 🇭🇹 672 300 322ms 6 Jun 2024 257th Shanethegamer 🇺🇸 672 309 733ms 6 Feb 2023 258th lifthrasiir 🇰🇷 663 117 34ms 16 Nov 2024 258th snoozingnewt 🇨🇦 663 117 13ms 20 Feb 2026 260th snoozingnewt 🇨🇦 662 113 491ms 20 Feb 2026 261st IanUtley 660 179 150ms 2 Apr 2024 262nd emplv 🇱🇻 659 125 164ms 28 Mar 2025 263rd ZakkkkAttackkkk 🇵🇭 658 118 12ms 6 Sep 2023 264th rcmlz 657 67 204ms 13 Apr 2024 265th JohandeRuiter 🇳🇱 657 213 2ms 21 Jan 2025 266th Bubbler-4 656 100 9ms 1 Feb 2023 266th SirBogman 🇺🇸 656 100 3ms 5 Dec 2023 268th MeWhenI 🇻🇦 653 160 1,522ms 11 May 2023 269th duckyluuk 🇳🇱 652 119 512ms 5 Jul 2025 269th Flekay 🇩🇪 652 119 13ms 15 Feb 2026 271st error256 650 128 13ms 22 Aug 2025 272nd stefangimmillaro 650 267 480ms 15 Sep 2024 273rd CaedenHarper 🇨🇦 647 128 919ms 12 Sep 2025 274th GrayJoKing 🇦🇺 644 154 66ms 23 Jul 2024 275th ovs-code 🇩🇪 643 149 14ms 11 Oct 2024 275th Salutations45 643 149 15ms 25 Jan 2025 277th snyderek 🇺🇸 642 218 2ms 20 Jan 2025 277th madex 🇩🇪 642 218 2ms 29 Mar 2026 279th MeWhenI 🇻🇦 638 284 422ms 21 Apr 2023 280th janbehrens 🇩🇪 635 161 7ms 7 Jul 2023 281st MeWhenI 🇻🇦 634 250 418ms 11 Oct 2023 282nd madex 🇩🇪 632 213 2,794ms 29 Mar 2026 283rd tayloia 🇬🇧 630 152 10ms 19 Feb 2023 284th yzhs 🇩🇪 629 70 178ms 22 Jun 2023 285th ndren 628 119 421ms 4 Jul 2025 286th albanian-laundromat 🇺🇸 628 132 890ms 23 Oct 2025 287th SB-945 626 124 11ms 28 Jan 2024 288th annaproxy 622 89 38ms 22 Oct 2023 288th anter69 🇭🇺 622 89 40ms 27 Mar 2024 290th janbehrens 🇩🇪 622 202 9ms 7 Jul 2023 291st KatieLG 🇬🇧 621 125 10ms 29 Jul 2024 291st Babafaba 621 125 11ms 25 Oct 2025 293rd emgordon154 620 318 125ms 1 Feb 2026 294th Lv0Sys 🇵🇱 618 155 10ms 25 Feb 2026 295th jerrandolph 618 326 374ms 21 Dec 2023 296th stefangimmillaro 617 328 46ms 26 Apr 2025 297th DialFrost 🇸🇬 616 126 11ms 17 Oct 2023 298th antimon2 🇯🇵 610 134 983ms 6 Mar 2023 299th BambooleanLogic 🇸🇪 610 157 11ms 2 Feb 2023 300th scpchicken 🇵🇼 610 353 146ms 3 Feb 2023 First Prev 201–300 of 570 Next Last