Leyland Numbers in C# 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 1st btnlq 1,000 123 589ms 15 May 2024 2nd tomtheisen 🇺🇸 992 124 327ms 14 May 2024 3rd nwellnhof 🇩🇪 969 127 372ms 21 Nov 2021 4th primo-ppcg 🇹🇭 961 128 337ms 10 Apr 2025 5th Re-Adventures 🇮🇳 939 131 482ms 19 Aug 2022 6th AdrienHache 🇫🇷 932 132 378ms 5 Oct 2024 6th MeWhenI 🇻🇦 932 132 346ms 19 Jun 2025 8th Yax42 🇫🇷 911 135 373ms 9 days ago 9th namelessiw 879 140 436ms 31 Jul 2024 9th stefangimmillaro 879 140 3,135ms 20 Jun 2025 11th lynn 872 141 387ms 10 Mar 2022 12th bac0id 854 144 349ms 30 Jun 2024 13th rifatx 848 145 421ms 9 Jul 2024 14th CaedenHarper 🇨🇦 837 147 384ms 22 hours ago 15th annaproxy 794 155 340ms 1 Apr 2022 15th snoozingnewt 🇺🇸 794 155 381ms 9 days ago 17th tomh1012 783 157 365ms 5 Sep 2025 18th Shanethegamer 🇺🇸 778 158 388ms 9 Apr 2025 19th ertz1ertz 774 159 367ms 14 Aug 2024 20th billings7 🇬🇧 769 160 490ms 22 May 2024 21st michelebastione 🇮🇹 764 161 362ms 20 Jul 2024 22nd arctouch-cristiannevianna 741 166 358ms 15 Jun 2023 23rd roavin 737 167 422ms 24 Jun 2022 23rd Yewzir 🇧🇪 737 167 372ms 9 May 2023 25th Adelzu 719 171 380ms 21 Nov 2021 25th Matgc04 719 171 369ms 3 Jun 2024 25th postie77 719 171 384ms 14 Aug 2024 28th Jesperb21 715 172 418ms 21 Nov 2021 29th juliansiebert 🇩🇪 687 179 389ms 2 Mar 2025 30th KatieLG 🇬🇧 680 181 411ms 21 Oct 2022 31st daniel-skalik 🇨🇿 658 187 387ms 21 Nov 2021 32nd hamhub7 647 190 427ms 11 Aug 2022 33rd ChrisTheisen 637 193 372ms 20 Dec 2022 34th janbehrens 🇩🇪 628 196 389ms 4 Dec 2024 35th aliakseikalosha 618 199 352ms 21 Nov 2021 35th iznax 618 199 395ms 21 Nov 2021 37th tdkkdt 🇷🇺 597 206 350ms 21 Nov 2021 38th pikti 594 207 361ms 21 Nov 2021 39th Adix-null 🇱🇹 559 220 388ms 21 Jul 2024 40th retrohun 122 1,009 337ms 28 Dec 2022 40th dokutan 122 1,009 344ms 28 Apr 2024 40th HumanoidCPU 122 1,009 357ms 19 May 2024 40th Mabeloid 🇳🇴 122 1,009 344ms 22 Sep 2024 44th KatieLG-Transpiler 🇬🇧 121 1,013 430ms 23 Jun 2022 1–44 of 44