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 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 Topological Sort 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 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 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 451st dokutan 541 134 2 Jul 2023 452nd MeWhenI 🇻🇦 541 166 14 Jul 2023 453rd dokutan 540 157 28 Mar 2025 454th msbranicky 539 139 26 Jul 2023 455th MeWhenI 🇻🇦 539 192 1 Jul 2023 456th MeWhenI 🇻🇦 537 135 1 Jul 2023 457th stefangimmillaro 537 168 20 Jun 2025 458th Yewzir 🇧🇪 537 172 7 May 2024 459th two-bad 🇬🇧 536 117 24 Feb 2024 459th targrik 536 117 9 Feb 2025 461st yzhs 🇩🇪 535 140 1 Jul 2023 462nd CatsAreFluffy 533 108 18 Jul 2023 463rd alemelis 533 136 19 Sep 2024 464th alemelis 531 141 9 Sep 2024 465th dokutan 531 153 26 Mar 2025 466th emgordon154 530 160 15 days ago 467th Shanethegamer 🇺🇸 524 93 6 Jul 2023 468th andrewjc2000 524 143 3 Mar 2025 469th dokutan 524 172 23 Mar 2025 470th steffan-polygolf 523 152 29 Feb 2024 471st commandblockguy 🇺🇸 522 134 15 Jan 2024 472nd Shanethegamer 🇺🇸 520 153 2 Apr 2025 473rd Ripick 520 164 24 Jun 2024 474th BambooleanLogic 🇸🇪 519 121 1 Jul 2023 475th dokutan 516 165 21 Jun 2025 476th janbehrens 🇩🇪 515 132 3 Jul 2023 477th Yewzir 🇧🇪 515 221 9 Mar 2024 478th AlexanderFair 513 146 25 Jul 2023 478th BREMAUCY 🇫🇷 513 146 7 May 2024 478th ahmetdemirag 🇨🇾 513 146 20 Feb 2025 481st Masttest 510 147 13 Feb 2024 482nd KatieLG 🇬🇧 508 96 25 Sep 2024 483rd MichalMarsalek 🇨🇿 508 168 1 Jul 2023 484th Shanethegamer 🇺🇸 506 124 7 Jul 2023 485th SniperSmiley 🇺🇸 506 148 28 Sep 2023 486th msbranicky 503 139 17 Jan 2024 487th steffan-polygolf 502 125 29 Feb 2024 488th KatieLG 🇬🇧 500 108 25 Sep 2024 489th MaxElf999 499 150 13 Feb 2024 490th croc54 496 151 8 Jan 2025 491st dokutan 494 232 15 Oct 2024 492nd mbittner20 493 152 17 Jul 2024 493rd HumanoidCPU 492 142 17 Nov 2024 494th stefangimmillaro 490 128 1 Jul 2023 494th dokutan 490 128 20 Apr 2025 496th elgan65536 490 241 4 Mar 2024 497th emgordon154 488 100 8 May 2025 498th KatieLG 🇬🇧 487 197 22 Aug 2024 499th emplv 🇱🇻 483 130 3 Feb 2025 500th davidtiemstra 483 155 12 Jul 2023 500th Ripick 483 155 19 Jul 2023 502nd dokutan 483 189 3 Mar 2025 503rd dokutan 483 199 25 Mar 2025 504th targrik 482 141 14 Mar 2025 505th MeWhenI 🇻🇦 482 178 1 Jul 2023 506th dokutan 473 253 18 days ago 507th snoozingnewt 🇺🇸 472 172 12 Oct 2023 508th FlorianCassayre 🇫🇷 471 159 1 Oct 2023 509th anter69 🇭🇺 469 104 8 Feb 2024 510th Shanethegamer 🇺🇸 468 145 8 Jul 2023 511th dokutan 465 171 3 Mar 2025 512th dokutan 463 172 12 Mar 2025 513th MeWhenI 🇻🇦 463 174 1 Jul 2023 514th AbuzarN 462 162 29 Sep 2023 515th cdesodt 460 163 19 hours ago 516th Natanaelel 🇸🇪 458 72 28 Nov 2023 517th HumanoidCPU 458 137 3 May 2024 518th amollberg 🇸🇪 457 164 10 Jan 2024 518th inverseLorentz 🇦🇺 457 164 21 Apr 2024 520th madeforlosers 455 138 8 May 2025 521st tomh1012 454 165 14 Jul 2023 521st RaBa21 🇭🇺 454 165 2 days ago 523rd JDiLenarda 🇫🇷 453 204 2 Sep 2024 524th hellwue 451 166 14 Jul 2023 525th scpchicken 🇵🇼 446 168 3 Jul 2023 Prev 451–525 of 1,013 Next