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 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 Bytes Time 751st CatsAreFluffy 711 102 24 Feb 2023 752nd ertz1ertz 711 159 14 Aug 2024 753rd EwanSkene 710 100 3 Sep 2020 753rd boxjelly 710 100 14 Feb 2021 753rd PhysicDev 🇫🇷 710 100 16 Mar 2022 753rd wen1now 710 100 6 Nov 2023 753rd Alban-Boissard 710 100 14 Jun 2025 758th stefangimmillaro 709 99 18 Oct 2023 759th billings7 🇬🇧 707 160 22 May 2024 760th NewDefectus 🇮🇱 706 134 18 Feb 2021 761st DialFrost 🇸🇬 706 137 9 Mar 2025 762nd stefangimmillaro 706 139 18 Oct 2023 763rd MeWhenI 🇻🇦 706 210 9 Feb 2023 764th CatsAreFluffy 705 93 15 Jan 2024 765th tayloia 🇬🇧 705 95 26 May 2022 765th dmrichwa 🇺🇸 705 95 4 Oct 2022 765th voytxt 🇨🇿 705 95 17 Jul 2024 768th Betuaredead 705 176 13 Jan 2023 769th jameslindesay 703 101 25 Feb 2021 769th galloj 🇨🇿 703 101 21 Aug 2022 769th Acky-Acky 703 101 9 May 2024 772nd michelebastione 🇮🇹 702 161 20 Jul 2024 773rd MeWhenI 🇻🇦 701 139 4 Mar 2022 774th Yewzir 🇧🇪 700 64 28 Feb 2024 775th GolfingSuccess 🇬🇷 699 151 26 Oct 2023 776th cywong-amino 🇭🇰 698 96 7 Oct 2020 776th jared-hughes 698 96 29 Oct 2021 776th KrausRaus 🇺🇸 698 96 21 Dec 2021 776th Shanethegamer 🇺🇸 698 96 10 Mar 2022 776th zakariamouhid 698 96 21 Jun 2023 776th Maznek 698 96 10 Jul 2023 776th two-bad 🇬🇧 698 96 6 Feb 2024 783rd lifthrasiir 🇰🇷 697 50 28 Nov 2024 784th HCRitter 🇩🇪 696 81 31 Oct 2023 785th findegil 696 102 26 Aug 2020 785th austinrwarner 696 102 25 Dec 2020 785th Omega65536 🇩🇪 696 102 6 Jan 2021 785th jhpaques 🇫🇷 696 102 29 Jul 2022 785th jamesthekee 696 102 25 Jan 2025 790th AlephSquirrel 696 107 20 Apr 2023 791st Shanethegamer 🇺🇸 695 101 6 Apr 2023 792nd vgamula 🇺🇦 693 167 25 Jan 2024 793rd m-tkach 🇺🇦 692 109 4 Feb 2024 794th PatrickStephansen 🇿🇦 691 97 10 Sep 2020 794th alasdair-greenland 691 97 19 Nov 2021 794th nakatchi 691 97 27 Feb 2024 794th SadiinsoSnowfall 🇫🇷 691 97 7 Mar 2024 798th JGDoerrer 690 183 5 Feb 2022 798th msbranicky 690 183 1 Oct 2023 800th atazzam 🇺🇸 689 103 2 Apr 2022 800th vishwathg 689 103 21 Aug 2022 800th fredrik-bakke 🇳🇴 689 103 2 Oct 2022 800th willschremmer 689 103 28 Apr 2024 800th wuzekai518 689 103 23 Jul 2024 800th Mabeloid 🇳🇴 689 103 22 Sep 2024 800th WillowWispy 689 103 17 Mar 2025 807th Andriamanitra 🇫🇮 689 108 13 Jun 2024 808th MeWhenI 🇻🇦 686 90 12 May 2023 809th Shanethegamer 🇺🇸 686 116 2 Mar 2023 810th wuzekai518 686 184 17 Jul 2024 811th janlelis 684 98 10 Feb 2021 811th nathanadams 🇳🇿 684 98 18 Aug 2021 811th weliveinhell 🇭🇹 684 98 23 Oct 2023 814th ydevor 🇮🇱 682 104 10 Mar 2021 814th Fishron 682 104 19 Oct 2021 816th Attero 🇸🇪 681 69 18 Oct 2020 817th arctouch-cristiannevianna 681 166 15 Jun 2023 818th bac0id 681 182 11 Jan 2025 819th Msleizak 🇫🇷 680 83 12 Dec 2023 820th Ripick 678 122 23 May 2025 821st astdefu 678 183 8 Dec 2022 822nd daisy-lau 677 99 31 Jul 2020 822nd BBoehm 🇩🇪 677 99 18 Feb 2021 822nd didion0 🇺🇸 677 99 7 May 2021 822nd inventshah 677 99 6 May 2022 Prev 751–825 of 1,706 Next