Kolakoski Constant in Python 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 Hilbert Curve 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 Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Hilbert Curve 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 Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st khvdm 1,000 60 10ms 3 Sep 2025 2nd JayXon 🇺🇸 952 63 65ms 29 May 2023 2nd pardouin 🇫🇷 952 63 54ms 11 Jul 2024 4th btnlq 923 65 36ms 19 Jan 2021 4th primo-ppcg 🇹🇭 923 65 79ms 18 Mar 2021 4th Irratix 🇳🇱 923 65 16ms 7 May 2022 4th Lydxn 🇨🇦 923 65 13ms 8 Apr 2023 4th kg583 🇺🇸 923 65 16ms 10 Aug 2023 4th DialFrost 🇸🇬 923 65 54ms 3 Oct 2023 4th sean-niemann 🇺🇸 923 65 16ms 12 Mar 2025 11th Steffan153 🇫🇮 909 66 73ms 21 Apr 2023 11th hallvabo 🇳🇴 909 66 12ms 5 Jan 2024 13th TFeld00 🇩🇰 896 67 11ms 18 Jan 2021 13th ndren 896 67 125ms 2 Sep 2023 15th jakobkordez 🇸🇮 882 68 84ms 8 Nov 2022 16th btjones0 870 69 20ms 15 Jul 2022 16th SirBogman 🇺🇸 870 69 11ms 5 Jan 2024 16th lifthrasiir 🇰🇷 870 69 12ms 16 Nov 2024 19th orthoplex 🇨🇽 857 70 41ms 29 Jul 2021 20th annaproxy 845 71 13ms 8 Jun 2022 21st Shanethegamer 🇺🇸 833 72 24ms 28 May 2022 21st anter69 🇭🇺 833 72 13ms 22 Jan 2023 21st duckyluuk 🇳🇱 833 72 12ms 15 Aug 2024 21st 5cw 🇺🇸 833 72 29ms 3 May 2025 25th neel11235813 822 73 86ms 6 Feb 2023 25th emgordon154 822 73 145ms 4 Mar 2025 25th fkantelberg 822 73 540ms 14 Jul 2025 28th jacklynnepenick 811 74 12ms 19 Aug 2021 29th ovs-code 🇩🇪 800 75 60ms 15 Mar 2025 29th Babafaba 800 75 85ms 46 hours ago 31st xnor-gate 779 77 14ms 7 Apr 2021 31st HPWiz 🇳🇿 779 77 13ms 2 Apr 2023 31st FlorianCassayre 🇫🇷 779 77 38ms 13 Sep 2023 31st elgan65536 779 77 17ms 18 Jul 2024 31st 4atj 779 77 15ms 20 Jul 2025 36th yzhs 🇩🇪 759 79 11ms 7 Jun 2022 36th nwellnhof 🇩🇪 759 79 12ms 26 May 2023 36th stefangimmillaro 759 79 12ms 18 Sep 2023 36th SB-945 759 79 66ms 26 Jan 2024 36th zacjl 759 79 13ms 7 Nov 2024 36th Seek64 🇩🇪 759 79 13ms 15 May 2025 42nd MeWhenI 🇻🇦 750 80 14ms 7 Jun 2024 42nd bizy-coder 750 80 14ms 18 Oct 2024 44th AlephSquirrel 741 81 54ms 10 Feb 2023 44th albanian-laundromat 741 81 291ms 12 Jul 2025 46th commandblockguy 🇺🇸 723 83 37ms 22 Aug 2023 46th CornerMercury 🇬🇧 723 83 148ms 2 Mar 2025 48th bricknellj 714 84 22ms 24 Feb 2023 49th inventshah 690 87 11ms 28 Oct 2024 50th mathisfun271 674 89 18ms 4 Feb 2024 51st prplz 🇦🇺 667 90 12ms 8 Feb 2021 51st jared-hughes 667 90 31ms 15 Aug 2021 53rd andrewjc2000 659 91 14ms 7 May 2025 54th GolfingSuccess 🇬🇷 652 92 98ms 25 Jan 2021 54th edsrzf 🇳🇿 652 92 28ms 20 Sep 2025 56th NewDefectus 🇮🇱 645 93 12ms 20 Dec 2021 57th CaedenHarper 🇨🇦 638 94 376ms 16 Aug 2025 58th janbehrens 🇩🇪 625 96 101ms 17 Jun 2023 58th KatieLG 🇬🇧 625 96 52ms 29 Jul 2024 60th quimey 619 97 80ms 16 Mar 2023 61st croc54 612 98 69ms 14 Jan 2025 62nd stertooy 🇧🇪 606 99 84ms 16 Jun 2024 62nd luuumine 🇫🇷 606 99 42ms 15 days ago 64th argusdusty 🇺🇸 600 100 16ms 25 Mar 2021 64th nstearns96 🇬🇧 600 100 328ms 21 Jan 2023 64th adamnielson42 🇺🇸 600 100 75ms 8 Nov 2023 67th BREMAUCY 🇫🇷 588 102 11ms 19 Jul 2025 68th jatloe 571 105 65ms 26 Sep 2024 69th AkashTandon167 561 107 13ms 1 Nov 2021 69th dokutan 561 107 40ms 21 Mar 2025 69th blaztoma 🇱🇹 561 107 34ms 11 days ago 72nd nullie 556 108 169ms 9 Jun 2022 73rd marcin7Cd 550 109 12ms 9 Feb 2021 73rd OllieBoyne 🇬🇧 550 109 160ms 25 May 2022 73rd scpchicken 🇵🇼 550 109 11ms 28 Feb 2023 1–75 of 175 Next Last