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 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 201st annaproxy 775 153 20ms 5 Feb 2023 202nd sean-niemann 🇺🇸 773 222 818ms 9 Feb 2026 203rd nwellnhof 🇩🇪 772 137 17ms 16 Jul 2023 204th elgan65536 🇺🇸 772 308 278ms 5 Mar 2024 205th MeWhenI 🇻🇦 772 517 1,846ms 11 days ago 206th KatieLG 🇬🇧 767 60 790ms 12 Jan 2026 207th KasperKivimaeki 🇫🇮 767 183 2ms 9 Nov 2025 208th SirBogman 🇺🇸 766 138 16ms 15 Feb 2023 208th CornerMercury 🇬🇧 766 138 40ms 1 Dec 2025 210th MeWhenI 🇻🇦 763 380 59ms 24 Jun 2024 211th MeWhenI 🇻🇦 762 304 4ms 24 Jul 2023 212th Bubbler-4 759 125 143ms 1 Feb 2023 213th duckyluuk 🇳🇱 755 229 17ms 20 Nov 2025 214th mousetail 🇳🇱 755 238 7ms 12 Apr 2024 215th anter69 🇭🇺 754 139 1,404ms 12 Feb 2025 215th MeWhenI 🇻🇦 754 139 245ms 3 Jul 2025 217th thisishowmymindworks 🇳🇴 754 145 13ms 21 Jun 2024 218th nwellnhof 🇩🇪 750 187 1ms 20 Feb 2023 219th antimon2 🇯🇵 749 142 925ms 6 Mar 2023 220th MeWhenI 🇻🇦 748 270 357ms 17 Apr 2023 221st SirBogman 🇺🇸 747 127 34ms 5 Dec 2023 222nd albanian-laundromat 🇺🇸 746 472 1,223ms 23 Oct 2025 223rd niklv 🇷🇺 744 147 10ms 4 Feb 2023 224th xsot 🇸🇬 743 124 3ms 14 Apr 2024 225th MeWhenI 🇻🇦 741 180 851ms 24 Jun 2024 226th Shanethegamer 🇺🇸 736 236 492ms 6 Feb 2023 227th SirBogman 🇺🇸 736 488 16ms 27 Dec 2023 228th ryyyn 🇺🇸 735 144 18ms 20 Oct 2025 229th rucin93 🇵🇱 735 216 2ms 12 Nov 2025 230th SirBogman 🇺🇸 734 137 493ms 16 Jan 2024 231st Maltaran 🇵🇱 734 139 67ms 15 Feb 2025 232nd dmrichwa 🇺🇸 734 149 15ms 7 Feb 2023 232nd ovs-code 🇩🇪 734 149 14ms 11 Oct 2024 232nd Salutations45 734 149 15ms 25 Jan 2025 235th JRaspass 🇬🇧 734 275 326ms 5 Feb 2023 236th andersk 🇺🇸 732 325 225ms 4 Feb 2023 237th CaedenHarper 🇨🇦 730 63 166ms 11 Sep 2025 238th CaedenHarper 🇨🇦 727 239 496ms 28 Mar 2026 239th BlankSpruce 726 250 423ms 17 Feb 2023 240th emgordon154 726 485 1,236ms 30 May 2025 241st tayloia 🇬🇧 720 152 10ms 19 Feb 2023 242nd MeWhenI 🇻🇦 719 263 197ms 11 Apr 2023 243rd postie77 715 243 402ms 14 Aug 2024 244th inventshah 711 255 469ms 13 Jul 2023 245th targrik 708 178 11ms 23 Oct 2025 246th Lv0Sys 🇵🇱 706 155 10ms 25 Feb 2026 247th Yax42 🇫🇷 706 246 602ms 19 Nov 2025 248th MeWhenI 🇻🇦 703 246 18ms 7 Jan 2025 249th Alex-x90 🇺🇸 703 258 448ms 19 Feb 2023 250th Shanethegamer 🇺🇸 700 151 32ms 3 Feb 2023 250th boboquack 700 151 18ms 27 Nov 2023 252nd the-zammers 700 308 169ms 17 Oct 2023 253rd JOrE20 700 414 26ms 7 Feb 2026 254th ovs-code 🇩🇪 699 158 142ms 17 Apr 2025 255th scpchicken 🇵🇼 698 289 348ms 3 Feb 2023 256th BambooleanLogic 🇸🇪 697 157 11ms 2 Feb 2023 257th lynn 696 152 18ms 3 Feb 2023 257th anter69 🇭🇺 696 152 17ms 12 Feb 2025 259th annaproxy 694 89 38ms 22 Oct 2023 260th albanian-laundromat 🇺🇸 694 300 179ms 7 Dec 2025 261st MeWhenI 🇻🇦 693 295 44ms 7 Jul 2023 262nd prestosilver 🇺🇸 690 238 414ms 4 hours ago 263rd stefangimmillaro 690 345 243ms 8 Nov 2023 264th m-tkach 🇺🇦 690 420 57ms 24 Jun 2024 265th rcmlz 687 67 204ms 13 Apr 2024 266th anoopsg 🇮🇳 686 276 122ms 7 Aug 2025 267th janbehrens 🇩🇪 684 254 401ms 7 Jul 2023 268th mrxz 🇳🇱 679 161 20ms 11 Aug 2024 269th MeWhenI 🇻🇦 676 257 440ms 12 Feb 2023 270th Irratix 🇳🇱 675 162 15ms 1 Feb 2023 271st MichalMarsalek 🇨🇿 675 243 456ms 16 Aug 2023 272nd weliveinhell 🇭🇹 673 300 322ms 6 Jun 2024 273rd Shanethegamer 🇺🇸 673 309 733ms 6 Feb 2023 274th MeWhenI 🇻🇦 671 163 13ms 11 Apr 2023 275th Shanethegamer 🇺🇸 670 150 536ms 16 Jan 2024 276th CLOStrophobic 🇮🇹 669 267 10ms 9 Mar 2025 277th CatsAreFluffy 667 153 60ms 11 Feb 2023 278th ndren 665 159 19ms 25 Nov 2025 279th AlephSquirrel 664 269 10ms 19 Jan 2025 280th IanUtley 662 179 150ms 2 Apr 2024 281st commandz0 🇺🇸 661 160 19ms 1 Feb 2023 282nd RockOfStone 661 197 2ms 13 Mar 2024 283rd Bubbler-4 660 100 9ms 1 Feb 2023 283rd SirBogman 🇺🇸 660 100 3ms 5 Dec 2023 285th JOrE20 659 166 10ms 9 Feb 2026 286th JohandeRuiter 🇳🇱 659 213 2ms 21 Jan 2025 287th yzhs 🇩🇪 657 70 178ms 22 Jun 2023 288th MeWhenI 🇻🇦 656 162 303ms 15 Feb 2023 289th MeWhenI 🇻🇦 655 160 1,522ms 11 May 2023 290th CaedenHarper 🇨🇦 651 168 10ms 6 Nov 2025 291st GrayJoKing 🇦🇺 651 218 65ms 25 Nov 2023 292nd stefangimmillaro 651 267 480ms 15 Sep 2024 293rd itsh01 647 169 15ms 21 Aug 2023 294th snyderek 🇺🇸 644 218 2ms 20 Jan 2025 294th madex 🇩🇪 644 218 2ms 29 Mar 2026 296th lelbal 641 165 17ms 15 Aug 2024 297th MeWhenI 🇻🇦 639 284 422ms 21 Apr 2023 298th janbehrens 🇩🇪 637 161 7ms 7 Jul 2023 299th Argeento 🇵🇱 636 172 16ms 27 Aug 2023 300th Waffle3z 635 205 2ms 12 Sep 2023 First Prev 201–300 of 572 Next Last