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 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 Gray Code Decoder Gray Code Encoder 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 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 Gray Code Decoder Gray Code Encoder 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 477th yzhs 🇩🇪 845 84 10ms 23 Jun 2023 477th JunkIce 845 84 10ms 24 Nov 2024 477th Lv0Sys 🇵🇱 845 84 10ms 3 Dec 2025 484th Sp3000 🇦🇺 845 112 101ms 13 Jan 2024 485th KasperKivimaeki 🇫🇮 845 125 3ms 11 Nov 2025 486th ovs-code 🇩🇪 845 176 300ms 25 Aug 2023 487th arjanadriaanse 🇳🇱 844 81 129ms 10 Feb 2022 487th aDwarfNamedUrist 844 81 127ms 6 Dec 2022 489th DialFrost 🇸🇬 843 67 655ms 9 Jun 2024 490th primo-ppcg 🇹🇭 843 90 16ms 6 Feb 2022 491st Steffan153 🇫🇮 843 117 137ms 8 Apr 2023 492nd DialFrost 🇸🇬 843 123 2,838ms 1 Mar 2025 493rd Shanethegamer 🇺🇸 842 67 4ms 17 Aug 2024 494th kg583 🇺🇸 842 136 57ms 21 days ago 495th elgan65536 🇺🇸 842 142 227ms 6 Jul 2024 496th SirBogman 🇺🇸 841 56 121ms 29 Nov 2021 496th Natanaelel 🇸🇪 841 56 117ms 9 Dec 2021 498th primo-ppcg 🇹🇭 840 56 145ms 15 Sep 2020 498th JayXon 🇺🇸 840 56 121ms 9 Jan 2022 500th Yax42 🇫🇷 840 135 409ms 13 Oct 2025 501st GrayJoKing 🇦🇺 839 121 56ms 10 Mar 2023 502nd nwellnhof 🇩🇪 839 126 2ms 22 Aug 2020 503rd MeWhenI 🇻🇦 839 234 1,705ms 7 Nov 2025 504th abailey2020 🇺🇸 836 85 10ms 10 Dec 2020 504th Secozzi 836 85 14ms 21 Mar 2021 504th mokymok 🇺🇸 836 85 11ms 22 Jul 2021 504th tkr-sh 🇰🇵 836 85 81ms 29 Apr 2022 504th 2011-Chan-Ethan 836 85 12ms 19 Jul 2023 504th jtaxen 836 85 11ms 29 Apr 2024 504th cros107 🇦🇺 836 85 16ms 11 Jul 2024 504th hiichbindermax 836 85 12ms 17 Sep 2024 504th RaBa21 🇭🇺 836 85 84ms 17 Jul 2025 504th wuduculfre 836 85 10ms 22 Jul 2025 514th primo-ppcg 🇹🇭 836 109 9ms 5 Feb 2025 515th RobertHoeh 834 82 229ms 1 Feb 2024 515th YAJUE114514 834 82 117ms 15 Jul 2025 517th m-tkach 🇺🇦 832 127 2ms 30 Aug 2023 518th lynn 831 54 889ms 13 Apr 2021 519th dcgjb 831 68 277ms 3 May 2024 520th primo-ppcg 🇹🇭 831 179 298ms 22 Aug 2020 521st zacjl 830 42 5ms 2 Nov 2025 522nd primo-ppcg 🇹🇭 828 116 200ms 17 Aug 2021 523rd DialFrost 🇸🇬 827 69 103ms 1 Nov 2024 524th DialFrost 🇸🇬 827 72 1,149ms 4 Sep 2025 524th albanian-laundromat 827 72 1,109ms 22 Sep 2025 526th edsrzf 🇳🇿 827 141 29ms 10 Feb 2026 527th ovs-code 🇩🇪 826 57 119ms 27 May 2024 528th sk- 826 86 12ms 11 Sep 2020 528th Loag 826 86 12ms 14 Nov 2021 528th Re-Adventures 🇮🇳 826 86 26ms 1 Dec 2021 528th Irratix 🇳🇱 826 86 11ms 16 Apr 2022 528th QuincyNash 🇺🇸 826 86 10ms 6 Dec 2022 528th msbranicky 826 86 10ms 23 Jul 2023 528th aalec 826 86 18ms 25 Apr 2024 528th Andrey2001 826 86 10ms 1 Feb 2026 528th JOrE20 826 86 10ms 26 days ago 537th dokutan 826 101 15ms 8 Jun 2024 538th rowan-OzRunways 826 137 213ms 26 Jan 2021 538th kaascevich 826 137 250ms 9 Jul 2025 540th nwellnhof 🇩🇪 825 57 35ms 28 Oct 2021 540th anter69 🇭🇺 825 57 36ms 5 Apr 2022 540th GrayJoKing 🇦🇺 825 57 57ms 30 Nov 2023 540th DialFrost 🇸🇬 825 57 121ms 1 Jun 2024 540th sean-niemann 🇺🇸 825 57 37ms 4 Aug 2025 545th AdrienHache 🇫🇷 825 88 49ms 6 Oct 2024 546th andersk 🇺🇸 825 145 218ms 25 Oct 2022 547th Natanaelel 🇸🇪 824 68 4ms 15 Jan 2024 548th iczelia 🇩🇪 824 83 117ms 19 Oct 2025 549th commandz0 🇺🇸 822 80 423ms 1 Sep 2025 550th h3ra993huskp 🇯🇵 822 149 573ms 30 Nov 2025 551st dvargas46 🇺🇸 820 74 4ms 25 Feb 2023 552nd SirBogman 🇺🇸 819 69 315ms 2 Jan 2022 553rd primo-ppcg 🇹🇭 819 129 2ms 21 Aug 2020 554th emgordon154 819 146 259ms 14 Mar 2025 555th m-tkach 🇺🇦 818 82 10ms 30 Aug 2023 555th DialFrost 🇸🇬 818 82 14ms 6 Nov 2025 557th ovs-code 🇩🇪 818 118 4ms 2 Feb 2023 558th GolfingSuccess 🇬🇷 818 133 211ms 21 Sep 2025 559th Shanethegamer 🇺🇸 818 242 1,452ms 21 Jan 2025 560th jiaminglimjm 🇲🇾 816 87 10ms 12 Sep 2020 First Prev 481–560 of 1,909 Next Last