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 900th boxjelly 604 100 14 Feb 2021 900th PhysicDev 🇫🇷 604 100 16 Mar 2022 900th wen1now 604 100 6 Nov 2023 900th Alban-Boissard 604 100 14 Jun 2025 905th daniel-skalik 🇨🇿 604 187 21 Nov 2021 906th GitaMonster 603 111 2 Aug 2020 906th janbehrens 🇩🇪 603 111 29 Oct 2021 908th lucacrose 🇺🇸 602 125 30 Nov 2021 909th JohandeRuiter 🇳🇱 602 175 26 Jun 2024 910th jameslindesay 598 101 25 Feb 2021 910th galloj 🇨🇿 598 101 21 Aug 2022 910th Acky-Acky 598 101 9 May 2024 913th raphaelimahorn 597 112 21 Sep 2020 913th aaronze 🇦🇺 597 112 28 Apr 2021 915th dokutan 596 72 8 Jun 2024 916th lynn 595 127 7 Jul 2023 917th hamhub7 595 190 11 Aug 2022 918th VVstatus 594 118 13 Aug 2020 918th Kokusui 🇯🇵 594 118 26 Jul 2024 920th sergeyz7 🇬🇧 593 95 9 Nov 2020 920th IISResetMe 593 95 9 May 2024 922nd oceko 593 209 13 Feb 2024 923rd findegil 592 102 26 Aug 2020 923rd austinrwarner 592 102 25 Dec 2020 923rd Omega65536 🇩🇪 592 102 6 Jan 2021 923rd jhpaques 🇫🇷 592 102 29 Jul 2022 923rd jamesthekee 592 102 25 Jan 2025 928th uttumuttu 🇫🇮 592 113 5 Jan 2022 929th j-Ewan 590 251 11 Mar 2022 930th emgordon154 588 59 14 Jun 2025 931st atazzam 🇺🇸 587 103 2 Apr 2022 931st vishwathg 587 103 21 Aug 2022 931st willschremmer 587 103 28 Apr 2024 931st wuzekai518 587 103 23 Jul 2024 931st Mabeloid 🇳🇴 587 103 22 Sep 2024 931st WillowWispy 587 103 17 Mar 2025 937th KatieLG 🇬🇧 587 114 11 Oct 2022 937th DialFrost 🇸🇬 587 114 11 Nov 2023 939th Maximizer02 587 134 30 Jul 2024 940th duckyluuk 🇳🇱 585 185 16 Dec 2024 941st ChrisTheisen 585 193 20 Dec 2022 942nd DialFrost 🇸🇬 584 120 12 Dec 2023 943rd FlyingPenguin223 584 129 20 Dec 2024 944th KatieLG 🇬🇧 584 192 15 Jan 2023 945th ArmaanAS 582 115 11 Mar 2021 945th vroup 🇩🇰 582 115 29 Sep 2022 945th FrederikHutfless 🇩🇪 582 115 22 Dec 2022 948th jackybabes 582 217 6 Feb 2024 949th ydevor 🇮🇱 581 104 10 Mar 2021 950th armin-k1 580 72 9 Sep 2021 950th scpchicken 🇵🇼 580 72 15 Dec 2022 952nd adoxography 580 73 8 Oct 2020 953rd czylabsonasa 🇭🇺 580 74 15 Jun 2022 954th dokutan 580 165 9 Jun 2024 955th Briseglace 580 178 8 Apr 2025 956th aDwarfNamedUrist 579 130 7 Nov 2022 957th rambox11 577 116 28 Jul 2020 958th MeWhenI 🇻🇦 577 166 17 Nov 2022 959th boxjelly 577 268 1 Mar 2021 960th janbehrens 🇩🇪 576 196 4 Dec 2024 961st mathwiz42 575 105 18 Aug 2020 961st PFischbeck 575 105 31 Oct 2020 961st estomagordo 🇳🇱 575 105 6 Dec 2021 964th jessegyger 575 122 24 Oct 2022 965th kurkale6ka 572 73 17 Aug 2021 966th Irratix 🇳🇱 572 74 27 Jun 2022 967th tscherter 572 117 7 Dec 2020 968th artieleach 570 106 7 Feb 2021 968th martinnorling 🇸🇪 570 106 31 Jan 2022 968th dylanjones92 570 106 26 Jan 2024 968th TheZwierzLF 🇵🇱 570 106 20 May 2025 972nd DialFrost 🇸🇬 570 168 3 Jun 2025 973rd inventshah 569 185 15 Jun 2022 974th aliakseikalosha 568 199 21 Nov 2021 974th iznax 568 199 21 Nov 2021 Prev 901–975 of 1,692 Next