Gijswijt’s Sequence in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 Happy Numbers Happy Numbers (Long) Hexdump 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 Maze Medal Tally Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 Happy Numbers Happy Numbers (Long) Hexdump 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 Maze Medal Tally Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th dokutan 585 158 28 Mar 2025 377th MeWhenI 🇻🇦 584 138 4 days ago 378th Yewzir 🇧🇪 583 138 6 Apr 2024 379th JohandeRuiter 🇳🇱 582 142 11 Jul 2024 380th stefangimmillaro 581 84 27 May 2024 381st Shanethegamer 🇺🇸 581 93 8 Jul 2023 382nd emgordon154 581 128 27 Nov 2024 383rd mathisfun271 578 107 3 Oct 2024 384th 09cf 578 143 6 Aug 2023 385th jared-hughes 575 109 29 Feb 2024 386th prplz 🇦🇺 573 108 1 Jul 2023 386th elgan65536 573 108 3 Apr 2024 386th bizy-coder 573 108 24 Aug 2024 389th Yewzir 🇧🇪 572 150 7 May 2024 390th voytxt 🇨🇿 570 110 25 Jan 2025 391st cdesodt 567 109 12 Sep 2023 391st FranklinJiaChen 567 109 4 Aug 2024 393rd emgordon154 566 99 27 Nov 2024 394th Natanaelel 🇸🇪 564 60 5 Jul 2023 395th StefanHabel 🇨🇦 562 110 12 Oct 2023 395th bricknellj 562 110 23 May 2025 397th Yewzir 🇧🇪 562 115 16 Dec 2024 398th sean-niemann 🇺🇸 562 147 9 Nov 2023 399th Andriamanitra 🇫🇮 561 87 15 Jul 2023 400th dokutan 561 182 19 Oct 2024 401st trinityy-7 560 112 17 Mar 2024 401st HumanoidCPU 560 112 3 May 2024 403rd dokutan 560 117 2 Mar 2024 404th jared-hughes 558 148 21 Dec 2023 405th jared-hughes 557 111 12 Jun 2024 406th olleicua 🇺🇸 554 88 21 Feb 2024 406th dokutan 554 88 23 Apr 2025 408th emgordon154 554 115 8 Jan 2025 409th stefangimmillaro 552 112 9 Jul 2023 409th snoozingnewt 🇺🇸 552 112 7 Mar 2024 411th Yewzir 🇧🇪 551 130 5 Apr 2024 412th madeforlosers 550 114 11 Jan 2024 413th Yewzir 🇧🇪 549 147 24 Dec 2023 414th InigoK 🇺🇸 547 113 8 Jul 2023 415th MeWhenI 🇻🇦 547 216 14 Jul 2023 416th medzes 545 115 23 Jul 2023 417th DialFrost 🇸🇬 544 103 3 Aug 2024 418th Shanethegamer 🇺🇸 544 190 7 Jul 2023 419th quimey 543 114 1 Jul 2023 420th Natanaelel 🇸🇪 540 72 28 Nov 2023 421st MeWhenI 🇻🇦 539 192 1 Jul 2023 422nd madex 🇩🇪 538 115 24 May 2024 423rd Yewzir 🇧🇪 537 172 7 May 2024 424th two-bad 🇬🇧 536 117 24 Feb 2024 424th targrik 536 117 9 Feb 2025 426th MeWhenI 🇻🇦 536 166 14 Jul 2023 427th MeWhenI 🇻🇦 535 134 1 Jul 2023 427th dokutan 535 134 2 Jul 2023 429th Yewzir 🇧🇪 534 165 7 May 2024 430th snoozingnewt 🇺🇸 530 112 7 Mar 2024 431st CaedenHarper 🇨🇦 529 117 2 Jan 2025 432nd dokutan 529 157 28 Mar 2025 433rd rucin93 🇵🇱 528 106 25 Oct 2024 434th alemelis 527 136 19 Sep 2024 435th Shanethegamer 🇺🇸 524 93 6 Jul 2023 436th stertooy 🇧🇪 524 118 14 Jun 2024 437th MeWhenI 🇻🇦 524 142 24 Oct 2024 438th steffan-polygolf 524 154 5 Mar 2024 439th steffan-polygolf 523 152 29 Feb 2024 440th dokutan 522 215 24 Mar 2025 441st Shanethegamer 🇺🇸 520 153 2 Apr 2025 442nd BambooleanLogic 🇸🇪 518 121 1 Jul 2023 443rd Yewzir 🇧🇪 517 156 11 Feb 2024 444th dokutan 516 165 3 days ago 445th albanian-laundromat 516 186 17 hours ago 446th janbehrens 🇩🇪 515 132 3 Jul 2023 447th Yewzir 🇧🇪 515 221 9 Mar 2024 448th KatieLG 🇬🇧 508 96 25 Sep 2024 449th CaedenHarper 🇨🇦 508 117 2 Jan 2025 450th OllieBoyne 🇬🇧 507 122 26 Jul 2023 Prev 376–450 of 987 Next
