Emirp Numbers (Long) 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers 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 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 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 674th bac0id 618 143 2 Jul 2024 677th msbranicky 618 222 9 Jan 2024 678th emplv 🇱🇻 617 102 23 Nov 2022 679th voytxt 🇨🇿 617 109 1 Mar 2025 680th JGDoerrer 617 181 20 Dec 2022 680th Florian-Mt 617 181 12 Jul 2024 682nd DialFrost 🇸🇬 616 48 19 Nov 2023 683rd 5cw 🇺🇸 614 44 10 Apr 2023 684th 4ndyJ 🇬🇧 613 120 6 Mar 2023 684th jacksonhenry3 613 120 25 Mar 2023 684th celiendonze 🇨🇭 613 120 30 Mar 2023 684th logvp 613 120 30 Dec 2023 688th dokutan 612 132 2 Aug 2024 689th ridingqwerty 🇺🇸 611 114 27 Jan 2024 690th zer0bits42 610 161 3 Nov 2022 691st shellbertt 🇨🇦 608 121 31 Oct 2022 691st Nic0M 608 121 13 Aug 2023 691st croc54 608 121 30 Dec 2024 691st WillowWispy 608 121 16 Mar 2025 695th zakariamouhid 606 111 13 Jun 2023 696th MeWhenI 🇻🇦 606 159 9 May 2024 697th Starwort 🇬🇧 604 185 11 Nov 2022 698th mdnestor 603 122 23 Dec 2022 698th jsthope 603 122 9 Mar 2023 700th jared-hughes 600 127 31 Oct 2022 701st msbranicky 599 136 11 Oct 2023 702nd Jaydosu 598 123 14 Nov 2022 702nd andre-de-lorde 598 123 31 Aug 2023 702nd uttumuttu 🇫🇮 598 123 22 Dec 2023 702nd ridingqwerty 🇺🇸 598 123 27 Jan 2024 702nd rsgray 598 123 19 Feb 2024 702nd Stockoh 🇫🇷 598 123 19 Jun 2024 708th Re-Adventures 🇮🇳 597 98 1 Nov 2022 709th stellartux 597 105 1 Jan 2024 710th MeWhenI 🇻🇦 597 128 24 Oct 2024 711th Z-snails 597 187 27 Feb 2023 712th Yewzir 🇧🇪 595 113 12 Feb 2024 712th targrik 595 113 4 days ago 714th KatieLG 🇬🇧 595 117 27 days ago 715th Kokusui 🇯🇵 594 106 26 Jul 2024 716th wh3n3v3r 🇨🇿 594 171 19 Nov 2024 717th j-Ewan 593 124 12 Dec 2023 717th Mabeloid 🇳🇴 593 124 1 Sep 2024 717th Andrey135296 593 124 21 Sep 2024 717th Schreipfelerer 593 124 26 Sep 2024 717th Emutis 🇱🇹 593 124 24 Nov 2024 722nd isaiah0311 593 149 16 Feb 2023 722nd catfish000 593 149 24 Jun 2023 724th MeWhenI 🇻🇦 585 113 5 Apr 2025 725th CatsAreFluffy 585 115 28 Nov 2022 725th xyangst 585 115 7 Oct 2024 727th HumanoidCPU 585 151 18 Apr 2024 728th JRaspass 🇬🇧 584 92 30 Dec 2022 729th Bodo171 584 126 21 Nov 2022 730th MateuszPietrzak 🇵🇱 584 183 22 Nov 2023 731st MeWhenI 🇻🇦 581 121 16 Aug 2024 732nd GeorgeStechman 🇬🇧 580 116 20 Nov 2022 733rd Shanethegamer 🇺🇸 579 101 26 days ago 734th dillon-duncando 579 127 31 Oct 2022 734th Cynopolis 579 127 11 Oct 2023 734th epic-programmer-guy 579 127 1 Jan 2024 734th Azearia 579 127 26 Feb 2024 734th jameswmccarty 579 127 10 Jul 2024 734th Pyroan 579 127 10 Mar 2025 740th KatieLG 🇬🇧 579 157 15 Jan 2023 741st nephila-nacrea 🇬🇧 578 93 8 Dec 2022 742nd JRaspass 🇬🇧 577 218 3 Feb 2023 743rd bac0id 576 132 29 Jun 2024 744th msbranicky 576 175 3 Oct 2023 745th xy3 🇮🇪 574 128 7 Nov 2022 745th myleopard 574 128 22 Dec 2022 745th Ripick 574 128 2 Feb 2023 745th roupiq 🇵🇱 574 128 23 Nov 2023 749th inverseLorentz 🇦🇺 574 139 4 May 2024 750th Natanaelel 🇸🇪 574 154 29 Oct 2022 Prev 676–750 of 1,451 Next