Leyland Numbers 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 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 676th emgordon154 767 194 264ms 18 Jan 2025 677th kurkale6ka 766 73 2ms 17 Aug 2021 678th Alessandro-Balconi 🇮🇹 765 79 85ms 15 Jul 2023 679th msbranicky 764 86 581ms 17 Jan 2024 680th NewDefectus 🇮🇱 764 95 49ms 8 Jul 2021 681st emgordon154 764 109 8ms 10 Dec 2024 682nd 5quiwyrm 763 74 245ms 9 Dec 2024 683rd adoxography 763 93 9ms 8 Oct 2020 683rd nullie 763 93 9ms 9 Jun 2022 683rd julienlamoureux78 763 93 12ms 18 Aug 2022 683rd CatsAreFluffy 763 93 10ms 21 Dec 2023 683rd elgan65536 763 93 9ms 31 Mar 2024 683rd Mikey-Beep 🇬🇧 763 93 9ms 2 Jun 2024 683rd Papushkado 763 93 11ms 5 days ago 690th StarmaQ 763 99 3ms 22 Jan 2021 690th edsrzf 🇳🇿 763 99 2ms 30 May 2025 692nd ovs-code 🇩🇪 763 124 175ms 28 Nov 2022 693rd lynn 763 126 128ms 19 May 2021 694th msbranicky 763 195 263ms 31 Aug 2023 695th targrik 762 88 596ms 13 May 2025 696th Andriamanitra 🇫🇮 759 59 464ms 26 Jul 2023 697th kkoenig 759 196 261ms 7 Sep 2025 698th 2bular 758 46 2ms 24 Jun 2025 699th emgordon154 758 62 43ms 13 Nov 2021 699th KatieLG 🇬🇧 758 62 43ms 10 Apr 2022 699th jared-hughes 758 62 55ms 20 Sep 2022 702nd janbehrens 🇩🇪 756 93 4ms 29 Oct 2021 703rd bbakersmith 755 94 9ms 18 Jul 2021 703rd jfallon1997 755 94 9ms 9 Aug 2022 703rd wobblybits 755 94 9ms 19 Aug 2025 706th jared-hughes 754 165 2,347ms 24 Jun 2022 706th snyderek 🇺🇸 754 165 2,379ms 18 Dec 2024 708th prplz 🇦🇺 753 89 524ms 9 Oct 2021 709th anter69 🇭🇺 752 82 827ms 17 Sep 2024 709th Shanethegamer 🇺🇸 752 82 70ms 8 Dec 2024 709th edsrzf 🇳🇿 752 82 71ms 31 Jul 2025 712th edsrzf 🇳🇿 752 163 354ms 26 Sep 2025 712th CaedenHarper 🇨🇦 752 163 357ms 9 Oct 2025 714th emgordon154 751 130 385ms 17 days ago 715th Aurel300 🇨🇭 751 165 214ms 20 Jun 2024 716th Shanethegamer 🇺🇸 747 60 558ms 17 Feb 2023 717th LeeCamp 747 95 9ms 27 Dec 2021 717th 4ndyJ 🇬🇧 747 95 9ms 7 Feb 2023 717th 0-ag 747 95 11ms 25 Aug 2025 720th tomtheisen 🇺🇸 745 90 9ms 6 Oct 2020 721st GrayJoKing 🇦🇺 744 156 40ms 4 Jan 2023 722nd jtaxen 743 92 145ms 19 Jun 2024 723rd retrohun 742 82 2ms 9 Nov 2022 724th emgordon154 742 86 140ms 15 Nov 2024 725th albanian-laundromat 742 91 70ms 12 days ago 726th okaponta 742 167 224ms 11 Jan 2024 727th Psirving 740 96 11ms 29 Jul 2020 727th henrytranter 740 96 9ms 27 Aug 2020 727th chrishm909 740 96 9ms 23 May 2021 727th sleepyStick 740 96 16ms 3 Dec 2021 727th tterem 740 96 11ms 8 Jun 2022 727th P-Quentin 🇫🇷 740 96 11ms 3 Aug 2022 727th sbyrne51 740 96 11ms 1 Oct 2022 727th NerdyMcNerd42 740 96 10ms 27 Oct 2022 727th solisolu 740 96 10ms 14 Oct 2025 736th CheeseCake628 🇳🇴 739 89 649ms 17 Jan 2024 736th namelessiw 739 89 392ms 5 Mar 2024 738th DialFrost 🇸🇬 739 153 191ms 17 days ago 739th jared-hughes 737 38 45ms 2 Aug 2022 739th Natanaelel 🇸🇪 737 38 45ms 25 Feb 2023 741st thisishowmymindworks 🇳🇴 737 91 19ms 5 Oct 2020 742nd JRaspass 🇬🇧 736 64 111ms 26 Jul 2020 743rd janbehrens 🇩🇪 736 76 3ms 29 Oct 2021 744th Irratix 🇳🇱 735 93 172ms 1 Nov 2021 745th GrayJoKing 🇦🇺 735 150 4ms 4 days ago 746th Waffle3z 734 64 56ms 22 Jan 2021 746th olivermrose 🇺🇸 734 64 41ms 3 Oct 2021 748th GrayJoKing 🇦🇺 734 133 465ms 6 Jun 2022 749th Shanethegamer 🇺🇸 734 158 31ms 20 Sep 2023 750th MeWhenI 🇻🇦 733 77 206ms 29 Jan 2023 First Prev 676–750 of 1,843 Next Last
