Leyland Numbers 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 899th PhysicDev 🇫🇷 604 100 16 Mar 2022 899th wen1now 604 100 6 Nov 2023 899th Alban-Boissard 604 100 14 Jun 2025 904th daniel-skalik 🇨🇿 604 187 21 Nov 2021 905th GitaMonster 603 111 2 Aug 2020 905th janbehrens 🇩🇪 603 111 29 Oct 2021 907th lucacrose 🇺🇸 602 125 30 Nov 2021 908th JohandeRuiter 🇳🇱 602 175 26 Jun 2024 909th jameslindesay 598 101 25 Feb 2021 909th galloj 🇨🇿 598 101 21 Aug 2022 909th Acky-Acky 598 101 9 May 2024 912th raphaelimahorn 597 112 21 Sep 2020 912th aaronze 🇦🇺 597 112 28 Apr 2021 914th dokutan 596 72 8 Jun 2024 915th lynn 595 127 7 Jul 2023 916th hamhub7 595 190 11 Aug 2022 917th VVstatus 594 118 13 Aug 2020 917th Kokusui 🇯🇵 594 118 26 Jul 2024 919th sergeyz7 🇬🇧 593 95 9 Nov 2020 919th IISResetMe 593 95 9 May 2024 921st oceko 593 209 13 Feb 2024 922nd findegil 592 102 26 Aug 2020 922nd austinrwarner 592 102 25 Dec 2020 922nd Omega65536 🇩🇪 592 102 6 Jan 2021 922nd jhpaques 🇫🇷 592 102 29 Jul 2022 922nd jamesthekee 592 102 25 Jan 2025 927th uttumuttu 🇫🇮 592 113 5 Jan 2022 928th j-Ewan 590 251 11 Mar 2022 929th emgordon154 588 59 14 Jun 2025 930th KatieLG 🇬🇧 587 114 11 Oct 2022 930th DialFrost 🇸🇬 587 114 11 Nov 2023 932nd Maximizer02 587 134 30 Jul 2024 933rd atazzam 🇺🇸 586 103 2 Apr 2022 933rd vishwathg 586 103 21 Aug 2022 933rd willschremmer 586 103 28 Apr 2024 933rd wuzekai518 586 103 23 Jul 2024 933rd Mabeloid 🇳🇴 586 103 22 Sep 2024 933rd WillowWispy 586 103 17 Mar 2025 939th duckyluuk 🇳🇱 585 185 16 Dec 2024 940th ChrisTheisen 585 193 20 Dec 2022 941st DialFrost 🇸🇬 584 120 12 Dec 2023 942nd FlyingPenguin223 584 129 20 Dec 2024 943rd KatieLG 🇬🇧 584 192 15 Jan 2023 944th ArmaanAS 582 115 11 Mar 2021 944th vroup 🇩🇰 582 115 29 Sep 2022 944th FrederikHutfless 🇩🇪 582 115 22 Dec 2022 947th jackybabes 582 217 6 Feb 2024 948th ydevor 🇮🇱 581 104 10 Mar 2021 949th armin-k1 580 72 9 Sep 2021 949th scpchicken 🇵🇼 580 72 15 Dec 2022 951st adoxography 580 73 8 Oct 2020 952nd czylabsonasa 🇭🇺 580 74 15 Jun 2022 953rd dokutan 580 165 9 Jun 2024 954th Briseglace 580 178 8 Apr 2025 955th aDwarfNamedUrist 579 130 7 Nov 2022 956th rambox11 577 116 28 Jul 2020 957th MeWhenI 🇻🇦 577 166 17 Nov 2022 958th boxjelly 577 268 1 Mar 2021 959th janbehrens 🇩🇪 576 196 4 Dec 2024 960th mathwiz42 575 105 18 Aug 2020 960th PFischbeck 575 105 31 Oct 2020 960th estomagordo 🇳🇱 575 105 6 Dec 2021 963rd jessegyger 575 122 24 Oct 2022 964th kurkale6ka 572 73 17 Aug 2021 965th Irratix 🇳🇱 572 74 27 Jun 2022 966th tscherter 572 117 7 Dec 2020 967th artieleach 570 106 7 Feb 2021 967th martinnorling 🇸🇪 570 106 31 Jan 2022 967th dylanjones92 570 106 26 Jan 2024 967th TheZwierzLF 🇵🇱 570 106 20 May 2025 971st DialFrost 🇸🇬 570 168 3 Jun 2025 972nd inventshah 569 185 15 Jun 2022 973rd aliakseikalosha 568 199 21 Nov 2021 973rd iznax 568 199 21 Nov 2021 975th ravnskjaer 🇩🇰 567 273 11 Sep 2024 Prev 901–975 of 1,690 Next