Prime 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 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 Chars Time 369th sean-niemann 🇺🇸 931 51 20 Oct 2024 369th Natanaelel 🇸🇪 931 51 22 Apr 2025 378th JayXon 🇺🇸 931 55 6 Dec 2021 378th primo-ppcg 🇹🇭 931 55 6 Dec 2021 378th m-tkach 🇺🇦 931 55 15 May 2022 378th 09cf 931 55 20 Oct 2023 378th HPWiz 🇳🇿 931 55 23 Dec 2024 383rd DialFrost 🇸🇬 930 42 15 Jan 2024 383rd Lydxn 🇨🇦 930 42 16 Jan 2024 383rd kg583 🇺🇸 930 42 16 Jan 2024 383rd Steffan153 🇫🇮 930 42 16 Jan 2024 383rd sean-niemann 🇺🇸 930 42 16 Jan 2024 383rd JayXon 🇺🇸 930 42 18 Jan 2024 383rd m-tkach 🇺🇦 930 42 21 Jan 2024 383rd xsot 🇸🇬 930 42 29 Jan 2024 383rd Yewzir 🇧🇪 930 42 5 Jun 2024 383rd pardouin 🇫🇷 930 42 24 Jun 2024 383rd b-illy 🇬🇧 930 42 7 Sep 2024 383rd fuzzylojik-golf 🇺🇸 930 42 1 Jul 2025 395th saltysylvi 929 14 11 Oct 2022 395th aksyristos 929 14 26 Feb 2023 395th alphafalfa 929 14 21 Aug 2024 395th yokasuretsu 929 14 6 Jan 2025 399th sisyphus-ppcg 🇦🇺 929 45 5 Dec 2021 399th primo-ppcg 🇹🇭 929 45 3 Jul 2023 401st GrayJoKing 🇦🇺 928 67 13 Jan 2022 401st JayXon 🇺🇸 928 67 13 Jan 2022 401st nipzu 928 67 13 Jan 2022 401st Lydxn 🇨🇦 928 67 13 Jan 2022 401st kumavale 🇯🇵 928 67 14 Jan 2022 401st lynn 928 67 10 Mar 2022 401st verticallity 928 67 7 Apr 2022 401st scpchicken 🇵🇼 928 67 19 May 2022 401st ian-h-chamberlain 🇺🇸 928 67 27 Jun 2022 401st r-brinke 🇳🇱 928 67 23 Oct 2022 401st andersk 🇺🇸 928 67 25 Oct 2022 401st C0de5mith 🇺🇸 928 67 22 Dec 2022 401st klixel 🇨🇦 928 67 23 Dec 2022 401st Steffan153 🇫🇮 928 67 14 Jan 2023 401st DialFrost 🇸🇬 928 67 8 Feb 2023 401st kgodara 928 67 2 Mar 2023 401st stefangimmillaro 928 67 11 Jun 2023 401st ovs-code 🇩🇪 928 67 21 Jun 2023 401st Re-Adventures 🇮🇳 928 67 15 Jul 2023 401st The3gs 928 67 18 Aug 2023 401st elgan65536 928 67 27 Sep 2023 401st msbranicky 928 67 1 Oct 2023 401st Shanethegamer 🇺🇸 928 67 19 Oct 2023 401st sean-niemann 🇺🇸 928 67 24 Oct 2023 401st okaponta 928 67 11 Jan 2024 401st Aurel300 🇨🇭 928 67 5 Jun 2024 401st dokutan 928 67 26 Jul 2024 401st wuzekai518 928 67 5 Aug 2024 401st pardouin 🇫🇷 928 67 13 Sep 2024 401st acotis 928 67 11 Oct 2024 401st rucin93 🇵🇱 928 67 17 Dec 2024 401st nullie 928 67 19 Dec 2024 401st emgordon154 928 67 17 Feb 2025 401st fuzzylojik-golf 🇺🇸 928 67 27 days ago 435th Lydxn 🇨🇦 925 38 1 Jul 2023 436th Lydxn 🇨🇦 925 108 5 Dec 2021 436th JayXon 🇺🇸 925 108 22 Dec 2021 438th ovs-code 🇩🇪 922 34 6 Dec 2021 438th antimon2 🇯🇵 922 34 10 Dec 2021 438th jmerle 🇳🇱 922 34 21 Jan 2022 438th 4hg 🇺🇸 922 34 29 Jun 2022 438th aksyristos 922 34 29 Jan 2023 438th fynnkroeger 922 34 15 Apr 2023 438th MeWhenI 🇻🇦 922 34 29 Dec 2024 438th CaedenHarper 🇨🇦 922 34 26 Jan 2025 438th ejini6969 922 34 14 Jun 2025 447th Lydxn 🇨🇦 922 35 7 Jul 2023 448th Lydxn 🇨🇦 920 64 6 Dec 2021 448th Irratix 🇳🇱 920 64 7 Dec 2021 448th GrayJoKing 🇦🇺 920 64 8 Apr 2022 Prev 376–450 of 2,693 Next