Leyland Numbers in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 641st Yewzir 🇧🇪 792 248 1,861ms 14 Nov 2025 641st emgordon154 792 248 1,700ms 24 Dec 2025 643rd albanian-laundromat 🇺🇸 791 101 4ms 6 Sep 2025 644th primo-ppcg 🇹🇭 790 175 75ms 25 Jun 2022 645th michelebastione 🇮🇹 789 90 10ms 24 Aug 2020 645th ArmaanAS 789 90 10ms 11 Mar 2021 645th cb597 789 90 10ms 23 Jul 2022 645th 0-4849 789 90 10ms 4 Nov 2022 645th namelessiw 789 90 10ms 9 Jul 2024 645th denkyuu1 789 90 10ms 15 Feb 2026 651st btnlq 789 123 2ms 20 Mar 2021 652nd edsrzf 🇳🇿 788 147 33ms 8 days ago 653rd chordowl 788 152 222ms 17 Mar 2021 654th Ethernet3 🇳🇱 788 158 2,863ms 11 Mar 2022 655th bac0id 787 144 391ms 30 Jun 2024 656th lynn 787 148 30ms 17 Oct 2023 657th ReidZ3 🇺🇸 786 87 120ms 5 Dec 2020 657th Z-snails 786 87 118ms 2 Mar 2023 659th scpchicken 🇵🇼 785 60 138ms 2 Feb 2022 660th Apataras 785 156 430ms 7 Oct 2025 660th kmathis22 785 156 407ms 15 Oct 2025 662nd Andriamanitra 🇫🇮 784 60 38ms 26 Jul 2023 662nd olleicua 🇺🇸 784 60 35ms 23 Apr 2025 664th JunkIce 783 84 452ms 3 Dec 2024 664th jusaka 783 84 358ms 5 days ago 666th stefangimmillaro 783 153 3,253ms 17 Oct 2023 666th inverseLorentz 🇦🇺 783 153 224ms 22 Apr 2024 668th pschmid0 🇺🇸 782 90 5ms 7 Aug 2022 669th rifatx 782 145 449ms 9 Jul 2024 670th prplz 🇦🇺 782 149 31ms 3 Oct 2023 671st ovs-code 🇩🇪 781 79 1,377ms 8 Oct 2023 672nd marcin7Cd 781 91 10ms 11 Dec 2020 672nd schachmattmatt 781 91 9ms 2 Oct 2021 672nd amollberg 🇸🇪 781 91 10ms 15 Jan 2022 672nd Bonjour27891 🇻🇳 781 91 10ms 4 Mar 2022 672nd nstearns96 🇬🇧 781 91 18ms 29 Nov 2022 672nd AlexanderFair 781 91 10ms 11 Jul 2023 672nd adamnielson42 🇺🇸 781 91 10ms 22 Aug 2023 672nd jhu04 781 91 10ms 18 Jan 2024 672nd jacekwladzinski 781 91 9ms 4 Oct 2025 681st sean-niemann 🇺🇸 781 125 453ms 20 Sep 2025 682nd MeWhenI 🇻🇦 780 86 11ms 1 Jul 2023 683rd ScottHamper 780 157 532ms 30 Nov 2025 684th armin-k1 778 72 3ms 9 Sep 2021 684th scpchicken 🇵🇼 778 72 8ms 15 Dec 2022 686th retrohun 778 78 4ms 14 Feb 2026 687th primo-ppcg 🇹🇭 778 111 44ms 30 May 2025 688th jusaka 778 154 205ms 3 days ago 689th m-tkach 🇺🇦 775 103 4ms 31 Jan 2024 690th DialFrost 🇸🇬 775 126 471ms 10 Nov 2025 691st namcartoon06 774 161 2,919ms 30 Jun 2023 692nd janbehrens 🇩🇪 773 58 463ms 1 Nov 2021 692nd alemelis 773 58 467ms 12 Apr 2023 692nd m-tkach 🇺🇦 773 58 470ms 24 May 2024 692nd Lv0Sys 🇵🇱 773 58 1,186ms 3 Dec 2025 696th GrayJoKing 🇦🇺 773 73 5ms 16 Aug 2024 697th CaedenHarper 🇨🇦 773 77 1,318ms 9 Sep 2025 698th ovs-code 🇩🇪 773 155 252ms 21 Apr 2025 699th mstang107 772 92 15ms 20 Dec 2023 699th jameswmccarty 772 92 10ms 11 Jul 2024 699th PyryL 🇫🇮 772 92 9ms 22 Aug 2024 699th JesseNoEyes 🇺🇸 772 92 10ms 17 Nov 2024 703rd akshatj27 🇦🇶 771 61 36ms 11 Jan 2022 703rd orthoplex 🇨🇽 771 61 38ms 1 Apr 2022 703rd OhmNomNom 771 61 41ms 14 Oct 2022 703rd Shanethegamer 🇺🇸 771 61 36ms 8 Apr 2023 703rd tatzyr 🇯🇵 771 61 38ms 30 Mar 2025 708th LucaArgentiUCF 🇮🇹 771 112 41ms 14 Feb 2021 708th SirBogman 🇺🇸 771 112 39ms 4 Nov 2024 710th CaedenHarper 🇨🇦 771 147 409ms 21 Oct 2025 711th sean-niemann 🇺🇸 770 79 4ms 30 Oct 2022 712th Yewzir 🇧🇪 769 162 2,956ms 3 Feb 2023 713th kurkale6ka 767 73 3ms 17 Aug 2021 714th emgordon154 767 194 306ms 18 Jan 2025 715th msbranicky 765 86 404ms 17 Jan 2024 715th Andrey2001 765 86 455ms 1 Feb 2026 717th emgordon154 765 109 8ms 10 Dec 2024 718th 5quiwyrm 764 74 282ms 9 Dec 2024 719th adoxography 764 93 10ms 8 Oct 2020 719th nullie 764 93 10ms 9 Jun 2022 First Prev 641–720 of 1,922 Next Last