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 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 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 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 Chars Time 301st keelimeguy 🇺🇸 658 94 7 May 2025 302nd stefangimmillaro 656 180 13 Nov 2023 303rd RYNO8 655 126 22 Aug 2023 304th stefangimmillaro 655 141 10 Nov 2024 305th dokutan 653 122 29 Mar 2025 306th m-tkach 🇺🇦 653 147 6 Jul 2023 307th nwellnhof 🇩🇪 651 95 1 Jul 2023 307th AlephSquirrel 651 95 1 Jul 2023 309th MeWhenI 🇻🇦 650 131 11 Oct 2023 310th tailorspy 649 175 22 Aug 2024 311th steffan-polygolf 648 144 29 Feb 2024 312th MeWhenI 🇻🇦 645 92 24 May 2024 313th commandblockguy 🇺🇸 645 96 22 Aug 2023 313th HumanoidCPU 645 96 17 Nov 2024 313th ryyyn 🇺🇸 645 96 8 days ago 316th DialFrost 🇸🇬 642 159 25 Oct 2024 317th dokutan 640 150 29 Apr 2025 318th stefangimmillaro 640 159 3 Oct 2023 319th emgordon154 638 100 3 hours ago 320th emgordon154 637 201 2 hours ago 321st ovs-code 🇩🇪 636 183 1 Jul 2023 322nd nwellnhof 🇩🇪 635 52 1 Jul 2023 323rd dokutan 635 147 22 Apr 2024 324th SirBogman 🇺🇸 634 64 20 Jul 2023 325th janbehrens 🇩🇪 634 113 1 Jul 2023 326th Shanethegamer 🇺🇸 634 131 8 Jul 2023 327th Shanethegamer 🇺🇸 634 177 8 Jul 2023 328th yzhs 🇩🇪 632 98 1 Jul 2023 328th SirBogman 🇺🇸 632 98 24 Oct 2023 330th error256 632 126 14 Feb 2025 331st albanian-laundromat 632 152 5 days ago 332nd dokutan 631 136 15 Oct 2024 333rd AdrienHache 🇫🇷 630 128 28 Nov 2024 334th Shanethegamer 🇺🇸 627 285 10 Apr 2025 335th anter69 🇭🇺 626 78 12 Feb 2024 336th lynn 626 137 5 Jul 2023 337th AlephSquirrel 625 95 16 Jan 2024 338th adamnielson42 🇺🇸 625 99 31 Jul 2023 339th MeWhenI 🇻🇦 624 105 1 Jul 2023 340th lynn 623 53 4 Jul 2023 341st emgordon154 622 120 3 hours ago 342nd MeWhenI 🇻🇦 622 142 1 Jul 2023 343rd DialFrost 🇸🇬 621 101 11 Nov 2023 344th Shanethegamer 🇺🇸 621 147 8 Jul 2023 345th inventshah 620 133 25 Aug 2023 346th HumanoidCPU 619 96 17 Nov 2024 347th MeWhenI 🇻🇦 619 165 4 Sep 2024 348th Yewzir 🇧🇪 617 182 7 Feb 2024 349th dokutan 615 91 23 Apr 2025 350th emgordon154 614 144 3 hours ago 351st Yewzir 🇧🇪 612 157 5 Jul 2023 352nd edsrzf 🇳🇿 611 131 25 Dec 2024 353rd DialFrost 🇸🇬 609 85 16 Jun 2024 354th scpchicken 🇵🇼 608 145 1 Nov 2023 355th Shanethegamer 🇺🇸 608 152 31 Dec 2023 356th MeWhenI 🇻🇦 608 158 1 Jul 2023 357th SirBogman 🇺🇸 606 98 15 Jan 2024 358th Shanethegamer 🇺🇸 605 146 7 Jul 2023 359th DialFrost 🇸🇬 605 169 7 Dec 2024 360th steffan-polygolf 604 153 29 Feb 2024 361st Shanethegamer 🇺🇸 602 213 8 Jul 2023 362nd andrewjc2000 601 103 4 days ago 363rd dokutan 600 197 13 Mar 2025 364th MeWhenI 🇻🇦 599 214 1 Jul 2023 364th KatieLG 🇬🇧 599 214 22 Aug 2024 366th lyphyser 598 138 1 Jul 2023 367th Yewzir 🇧🇪 598 139 26 Mar 2024 368th dokutan 598 170 25 Mar 2025 369th DialFrost 🇸🇬 596 114 15 Nov 2023 370th TFeld00 🇩🇰 595 82 3 Sep 2024 370th tatzyr 🇯🇵 595 82 14 Mar 2025 372nd inventshah 595 104 14 Oct 2023 373rd Natanaelel 🇸🇪 593 73 3 Jul 2023 374th janbehrens 🇩🇪 592 106 1 Jul 2023 375th tobeannouncd 592 149 9 Jan 2024 Prev 301–375 of 1,006 Next