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 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 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 526th madeforlosers 455 138 8 May 2025 527th tomh1012 454 165 14 Jul 2023 527th RaBa21 🇭🇺 454 165 14 days ago 529th JDiLenarda 🇫🇷 453 204 2 Sep 2024 530th hellwue 452 166 14 Jul 2023 531st scpchicken 🇵🇼 446 168 3 Jul 2023 531st ThijsLuttikhuis 446 168 46 mins ago 533rd tatzyr 🇯🇵 444 110 14 Mar 2025 534th dokutan 444 191 24 Oct 2024 535th jmerle 🇳🇱 442 142 1 Jul 2023 535th weliveinhell 🇭🇹 442 142 5 Sep 2023 537th frankgraziano 440 183 30 Apr 2025 538th jmerle 🇳🇱 436 172 1 Jul 2023 539th MeWhenI 🇻🇦 431 185 6 Aug 2023 540th didion0 🇺🇸 430 146 17 Jul 2023 541st medzes 430 158 23 Jul 2023 542nd msbranicky 430 198 14 Oct 2023 543rd msbranicky 428 276 2 Nov 2023 544th Schmitt-Very-Cool 426 301 1 Aug 2024 545th madex 🇩🇪 423 177 22 Jul 2023 546th sidok 422 172 13 Nov 2024 547th yzhs 🇩🇪 422 209 1 Jul 2023 548th MeWhenI 🇻🇦 422 219 1 Jul 2023 549th celiendonze 🇨🇭 419 179 5 Jul 2023 550th Lv0Sys 🇵🇱 416 151 20 Jun 2025 551st dokutan 414 164 26 Mar 2025 552nd dokutan 411 155 12 Aug 2024 553rd roguh 🇬🇹 410 153 13 Oct 2024 553rd xyangst 410 153 18 Oct 2024 555th 2011-Chan-Ethan 410 183 20 Jul 2023 556th fkantelberg 405 185 18 days ago 557th dokutan 405 228 26 Mar 2025 558th frankgraziano 403 186 7 Apr 2025 559th kevinnaviapaiva 401 187 13 Feb 2025 560th dokutan 400 122 21 Apr 2025 561st jtaxen 399 188 17 May 2024 562nd msbranicky 398 204 25 Aug 2023 563rd c0d3-4-F00d 🇩🇪 398 207 7 Dec 2023 564th jacobly0 🇺🇸 397 446 21 Sep 2023 565th msbranicky 396 214 1 Jan 2024 566th dokutan 395 217 12 days ago 567th KatieLG 🇬🇧 392 160 2 Jan 2024 568th dokutan 389 201 26 Mar 2025 569th msbranicky 387 308 25 Aug 2023 570th dokutan 386 156 12 Mar 2025 571st dokutan 384 141 12 Mar 2025 572nd dokutan 382 231 18 Oct 2024 573rd MeWhenI 🇻🇦 380 168 12 Aug 2024 574th KatieLG 🇬🇧 374 244 22 Aug 2024 575th ravnskjaer 🇩🇰 371 346 20 Dec 2024 576th MeWhenI 🇻🇦 369 184 3 Jul 2023 577th janbehrens 🇩🇪 367 118 1 Jul 2023 578th DrPrettyman 367 204 3 Jul 2023 579th galloj 🇨🇿 364 180 8 Apr 2024 580th MeWhenI 🇻🇦 364 486 5 Oct 2023 581st MeWhenI 🇻🇦 359 222 30 Oct 2023 582nd aliakseikalosha 354 255 24 Jul 2023 583rd c0d3-4-F00d 🇩🇪 351 257 3 Jul 2023 584th a6166231 🇨🇳 347 181 20 May 2025 585th hiichbindermax 347 216 3 Sep 2024 586th Natanaelel 🇸🇪 344 128 1 Jul 2023 587th 1231234md5 🇨🇳 341 220 10 Dec 2023 588th brimstonetrader 338 222 18 Jan 2024 589th jmerle 🇳🇱 335 668 2 Jul 2023 590th 77Tigers 333 225 14 May 2024 591st MeWhenI 🇻🇦 330 131 1 Jul 2023 592nd dokutan 330 157 23 Mar 2025 593rd msbranicky 327 222 19 Jan 2024 594th MeWhenI 🇻🇦 326 240 1 Jul 2023 595th madex 🇩🇪 322 195 23 Aug 2023 596th jmerle 🇳🇱 321 362 4 Jul 2023 597th madex 🇩🇪 315 155 22 Jul 2023 598th steffan-polygolf 300 110 29 Feb 2024 599th msbranicky 294 288 12 Jan 2025 600th IISResetMe 289 179 3 Jun 2025 Prev 526–600 of 1,022 Next