Gijswijt’s Sequence in all languages in bytes. 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 Mandelbrot 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 Topological Sort 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 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 Knight Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 Knight 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 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 Mandelbrot 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 Topological Sort 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 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 Bytes Time 376th scpchicken 🇵🇼 608 145 1 Nov 2023 377th Shanethegamer 🇺🇸 608 152 31 Dec 2023 378th MeWhenI 🇻🇦 608 158 1 Jul 2023 379th Yewzir 🇧🇪 604 148 24 Dec 2023 380th steffan-polygolf 604 153 29 Feb 2024 381st CaedenHarper 🇨🇦 603 116 7 days ago 382nd Shanethegamer 🇺🇸 602 213 8 Jul 2023 383rd Vaekor 600 125 9 Jul 2023 383rd CornerMercury 🇬🇧 600 125 11 Jul 2023 383rd eiburns 600 125 25 Aug 2023 383rd cros107 600 125 11 Oct 2023 387th dokutan 600 197 13 Mar 2025 388th MeWhenI 🇻🇦 599 214 1 Jul 2023 388th KatieLG 🇬🇧 599 214 22 Aug 2024 390th lyphyser 598 138 1 Jul 2023 391st dokutan 598 170 25 Mar 2025 392nd MeWhenI 🇻🇦 597 142 24 Oct 2024 393rd DialFrost 🇸🇬 596 114 15 Nov 2023 394th TFeld00 🇩🇰 595 82 3 Sep 2024 395th Wildst 595 126 7 Jul 2023 395th weeble 595 126 12 Jul 2023 395th betaveros 595 126 20 Jul 2023 398th Natanaelel 🇸🇪 593 73 3 Jul 2023 399th Yewzir 🇧🇪 593 118 28 Feb 2024 399th KatieLG 🇬🇧 593 118 19 Apr 2025 401st janbehrens 🇩🇪 592 106 1 Jul 2023 402nd tobeannouncd 592 149 9 Jan 2024 403rd MeWhenI 🇻🇦 592 153 1 Jul 2023 404th dokutan 591 217 22 Jan 2024 405th neihousaigaai 590 127 13 Feb 2024 406th lynn 588 83 7 Jul 2023 406th DialFrost 🇸🇬 588 83 3 Jun 2024 408th stefangimmillaro 588 218 14 Jul 2023 409th fourth-bit 586 128 20 Jul 2023 409th SB-945 586 128 4 Jun 2025 411th DialFrost 🇸🇬 585 103 3 Aug 2024 412th dokutan 585 158 28 Mar 2025 413th steffan-polygolf 583 120 8 Mar 2024 414th Yewzir 🇧🇪 583 138 6 Apr 2024 415th Shanethegamer 🇺🇸 582 93 8 Jul 2023 416th stefangimmillaro 581 84 27 May 2024 417th TheZwierzLF 🇵🇱 581 129 27 May 2025 418th JohandeRuiter 🇳🇱 581 142 11 Jul 2024 419th steffan-polygolf 581 154 5 Mar 2024 420th dokutan 580 161 22 Apr 2024 421st Yewzir 🇧🇪 578 156 11 Feb 2024 422nd Yewzir 🇧🇪 578 166 7 May 2024 423rd 09cf 577 143 6 Aug 2023 424th jared-hughes 576 109 29 Feb 2024 425th albanian-laundromat 576 157 6 days ago 426th MeWhenI 🇻🇦 572 149 1 Jul 2023 426th Shanethegamer 🇺🇸 572 149 7 Jul 2023 426th dokutan 572 149 21 Jun 2025 429th Yewzir 🇧🇪 572 150 7 May 2024 430th voytxt 🇨🇿 570 110 25 Jan 2025 431st rucin93 🇵🇱 568 106 25 Oct 2024 432nd klixel 🇨🇦 568 132 24 Jan 2025 433rd Natanaelel 🇸🇪 564 60 5 Jul 2023 434th guilhem-roy 🇫🇷 564 133 15 Jul 2023 434th MarcMush 🇫🇷 564 133 5 Jan 2024 436th Yewzir 🇧🇪 562 115 16 Dec 2024 437th Andriamanitra 🇫🇮 561 87 15 Jul 2023 438th trinityy-7 560 112 17 Mar 2024 439th dokutan 560 117 2 Mar 2024 440th Shanethegamer 🇺🇸 560 161 9 Apr 2025 441st GolfingSuccess 🇬🇷 559 134 1 Jul 2023 441st commandblockguy 🇺🇸 559 134 17 Nov 2023 441st edsrzf 🇳🇿 559 134 4 Nov 2024 444th frankgraziano 559 401 15 days ago 445th Yewzir 🇧🇪 558 130 5 Apr 2024 446th jared-hughes 557 148 21 Dec 2023 447th janbehrens 🇩🇪 557 162 17 Apr 2025 448th MeWhenI 🇻🇦 557 206 4 Sep 2024 449th olleicua 🇺🇸 555 88 21 Feb 2024 450th rucin93 🇵🇱 555 135 18 Jul 2024 Prev 376–450 of 1,026 Next