Emirp Numbers (Long) in all languages in chars. 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 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 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 Chars Time 751st davbass 🇮🇹 536 112 25 Aug 2023 752nd msbranicky 535 200 31 Dec 2023 753rd ravnskjaer 🇩🇰 533 256 20 Dec 2024 754th michelebastione 🇮🇹 532 115 30 Oct 2022 754th QuincyNash 🇺🇸 532 115 27 Nov 2022 754th jtaxen 532 115 4 Jan 2023 754th OCNeve 532 115 18 Jun 2024 754th hiichbindermax 532 115 28 Jul 2024 754th CyberTapir 532 115 27 Aug 2024 754th klixel 🇨🇦 532 115 31 Dec 2024 754th chartung17 532 115 20 Apr 2025 762nd postie77 531 187 30 May 2023 763rd scpchicken 🇵🇼 530 77 3 Dec 2022 764th janbehrens 🇩🇪 529 144 26 Nov 2022 765th Ralac07 🇦🇺 528 116 3 Jul 2024 765th dirckvdende 528 116 19 days ago 767th mtirado1 528 153 11 Apr 2023 768th KatieLG 🇬🇧 528 188 13 Oct 2024 769th SirBogman 🇺🇸 528 407 29 Oct 2022 770th 823126 527 128 4 Dec 2024 771st CheeseCake628 🇳🇴 524 111 17 Jan 2024 772nd MichaelMBradley 🇨🇦 523 117 4 Nov 2022 772nd nstearns96 🇬🇧 523 117 9 Nov 2022 772nd goGuru 523 117 26 Dec 2022 772nd LeeCamp 523 117 12 Jan 2023 772nd AZ9tumas 523 117 15 Apr 2023 772nd markusgraube 523 117 1 Jul 2023 772nd Florian-Mt 523 117 26 Sep 2023 772nd ssbhatt4321 523 117 14 Oct 2023 772nd SectorCorruptor 523 117 5 Apr 2024 781st adamnielson42 🇺🇸 523 129 25 Apr 2023 782nd andre-lameirinhas 🇵🇹 519 118 31 Oct 2022 782nd jhpaques 🇫🇷 519 118 1 Nov 2022 782nd fredrik-bakke 🇳🇴 519 118 5 Nov 2022 782nd galloj 🇨🇿 519 118 6 Nov 2022 782nd pde-bakk 🇳🇱 519 118 30 Oct 2023 782nd CutSandstone 519 118 4 Jul 2024 782nd WillowWispy 519 118 25 May 2025 789th goodwyna21 519 130 22 Jan 2025 789th Lv0Sys 🇵🇱 519 130 1 Jun 2025 791st sona-tau 518 212 10 Mar 2023 792nd msbranicky 518 281 3 Jan 2024 793rd msbranicky 517 177 13 Sep 2023 794th HumanoidCPU 517 264 19 Apr 2024 795th estomagordo 🇳🇱 514 119 31 Oct 2022 795th midnattssol 🇸🇪 514 119 27 Jul 2023 795th Alban-Boissard 514 119 14 Jun 2025 798th jessegyger 512 123 31 Oct 2022 798th pschmid0 🇺🇸 512 123 31 Oct 2022 800th BREMAUCY 🇫🇷 511 132 25 days ago 801st janbehrens 🇩🇪 510 80 9 Nov 2022 802nd ridingqwerty 🇺🇸 510 114 27 Jan 2024 803rd 4ndyJ 🇬🇧 510 120 6 Mar 2023 803rd jacksonhenry3 510 120 25 Mar 2023 803rd celiendonze 🇨🇭 510 120 30 Mar 2023 803rd logvp 510 120 30 Dec 2023 807th snoozingnewt 🇺🇸 509 140 12 Nov 2023 808th Nic0M 506 121 13 Aug 2023 808th croc54 506 121 30 Dec 2024 810th Schmitt-Very-Cool 504 271 1 Nov 2023 811th mdnestor 502 122 23 Dec 2022 811th zwxzwxzwx21 502 122 7 Feb 2024 811th SanderRuud 502 122 11 days ago 814th msbranicky 502 189 13 Sep 2023 815th Jaydosu 498 123 14 Nov 2022 815th andre-de-lorde 498 123 31 Aug 2023 815th uttumuttu 🇫🇮 498 123 22 Dec 2023 815th ridingqwerty 🇺🇸 498 123 27 Jan 2024 815th rsgray 498 123 19 Feb 2024 815th Stockoh 🇫🇷 498 123 19 Jun 2024 815th clayboll99 498 123 10 days ago 822nd msbranicky 497 176 28 Aug 2023 823rd raphaelimahorn 496 136 17 Nov 2022 824th j-Ewan 494 124 12 Dec 2023 824th Mabeloid 🇳🇴 494 124 1 Sep 2024 Prev 751–825 of 1,487 Next