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 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 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 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 Knight 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 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 Knight 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 451st DialFrost 🇸🇬 718 94 6 hours ago 452nd dokutan 718 97 30 Apr 2024 452nd CaedenHarper 🇨🇦 718 97 12 Nov 2024 454th DialFrost 🇸🇬 717 98 17 Aug 2024 455th FlyingPenguin223 717 113 27 Oct 2024 456th jared-hughes 717 149 31 Oct 2022 457th MeWhenI 🇻🇦 716 75 16 Apr 2023 458th janbehrens 🇩🇪 716 88 9 Nov 2022 459th rucin93 🇵🇱 714 82 23 Nov 2024 460th TFeld00 🇩🇰 714 103 31 Oct 2022 460th Starwort 🇬🇧 714 103 9 Nov 2022 460th vgamula 🇺🇦 714 103 10 Jul 2024 463rd Shanethegamer 🇺🇸 712 88 27 Mar 2024 464th emgordon154 711 98 16 Sep 2024 464th lifthrasiir 🇰🇷 711 98 2 Dec 2024 466th MeWhenI 🇻🇦 711 107 30 Jan 2023 467th annaproxy 710 91 15 Sep 2023 468th Irratix 🇳🇱 710 95 8 Jun 2025 469th MeWhenI 🇻🇦 710 110 13 Dec 2022 470th emplv 🇱🇻 710 132 1 Nov 2022 471st HumanoidCPU 708 126 14 Feb 2024 472nd Yewzir 🇧🇪 708 151 5 Jan 2024 472nd tailorspy 708 151 27 Oct 2024 474th Yewzir 🇧🇪 708 158 27 Mar 2024 475th MichalMarsalek 🇨🇿 705 141 29 Oct 2022 476th yzhs 🇩🇪 704 42 21 Jun 2023 476th j-Ewan 704 42 12 Dec 2023 478th janbehrens 🇩🇪 704 89 9 Nov 2022 479th alemelis 704 99 1 Sep 2024 480th rboath 704 111 11 Dec 2024 481st emgordon154 704 179 17 Jan 2025 482nd aydamak 703 92 15 May 2024 483rd efgen 703 96 28 Dec 2023 483rd weliveinhell 🇭🇹 703 96 15 Jan 2024 485th HumanEquivalentUnit 703 118 24 Oct 2023 486th anter69 🇭🇺 702 89 24 Feb 2023 487th edsrzf 🇳🇿 702 145 15 Jun 2025 488th GolfingSuccess 🇬🇷 702 233 27 Jan 2025 489th Drew-j-Smith 701 105 5 Nov 2022 489th Just4FunCoder 701 105 23 Mar 2023 489th Mikey-Beep 🇬🇧 701 105 31 Aug 2023 489th StefanHabel 🇨🇦 701 105 13 Apr 2024 493rd DialFrost 🇸🇬 701 109 24 Oct 2024 494th MeWhenI 🇻🇦 701 136 30 Jan 2023 495th Steffan153 🇫🇮 700 90 26 Nov 2022 496th scpchicken 🇵🇼 698 77 3 Dec 2022 497th MichalMarsalek 🇨🇿 697 100 21 Jan 2024 498th ian-h-chamberlain 🇺🇸 696 158 8 Nov 2022 499th MeWhenI 🇻🇦 696 305 28 Aug 2023 500th KrausRaus 🇺🇸 695 97 29 Oct 2022 500th Argeento 🇵🇱 695 97 1 Nov 2023 500th Maznek 695 97 18 Aug 2024 503rd TaserTheFox 🇺🇸 694 106 14 Jan 2023 503rd anderium 694 106 5 Aug 2023 503rd mikehanus 694 106 5 Dec 2023 503rd 051 🇸🇬 694 106 25 Dec 2023 503rd CaedenHarper 🇨🇦 694 106 19 Sep 2024 503rd emgordon154 694 106 16 Feb 2025 509th Yewzir 🇧🇪 694 135 28 Mar 2024 510th Yewzir 🇧🇪 693 130 22 Dec 2024 511th SirBogman 🇺🇸 693 148 29 Oct 2022 512th roupiq 🇵🇱 691 128 17 Apr 2024 512th mttcrn 691 128 21 Mar 2025 514th Yewzir 🇧🇪 690 101 4 Feb 2024 515th jared-hughes 688 98 29 Oct 2022 516th anter69 🇭🇺 688 107 31 Oct 2022 516th Shanethegamer 🇺🇸 688 107 31 Oct 2022 516th Eilonlif 🇮🇱 688 107 2 Nov 2022 516th TobyBoyne 🇬🇧 688 107 16 Jan 2023 516th fkantelberg 688 107 20 Jul 2023 516th cros107 688 107 15 Oct 2023 516th vhoulbreque 🇫🇷 688 107 27 Mar 2024 516th dokutan 688 107 30 Apr 2024 516th rollershutter 688 107 18 Nov 2024 516th plcc0 688 107 20 Apr 2025 Prev 451–525 of 1,529 Next
