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 289th sean-niemann 🇺🇸 950 33 5 Oct 2022 289th m-tkach 🇺🇦 950 33 26 Oct 2022 289th DialFrost 🇸🇬 950 33 30 Oct 2022 289th GrayJoKing 🇦🇺 950 33 2 Nov 2022 289th olleicua 🇺🇸 950 33 6 Jan 2024 289th stefangimmillaro 950 33 14 Apr 2024 289th error256 950 33 19 May 2024 289th TFeld00 🇩🇰 950 33 3 Sep 2024 289th pardouin 🇫🇷 950 33 15 Sep 2024 289th tatzyr 🇯🇵 950 33 17 Nov 2024 289th sisyphus-ppcg 🇦🇺 950 33 5 Jan 2025 289th janlelis 950 33 6 Jan 2025 289th Lv0Sys 🇵🇱 950 33 4 Jun 2025 289th xsot 🇸🇬 950 33 3 Jul 2025 289th csharpython 950 33 18 days ago 316th sisyphus-ppcg 🇦🇺 949 54 22 Nov 2022 316th rhdqor213 949 54 30 May 2024 316th Lydxn 🇨🇦 949 54 30 May 2024 316th JohandeRuiter 🇳🇱 949 54 31 Aug 2024 316th KasperKivimaeki 🇫🇮 949 54 23 Dec 2024 321st GrayJoKing 🇦🇺 948 21 5 Dec 2021 321st HPWiz 🇳🇿 948 21 7 Feb 2022 321st Lydxn 🇨🇦 948 21 4 Aug 2023 321st MeWhenI 🇻🇦 948 21 15 Feb 2025 325th Lydxn 🇨🇦 937 30 6 Dec 2021 325th bitsandbeyond 🇳🇱 937 30 10 Aug 2024 327th SirBogman 🇺🇸 935 39 5 Dec 2021 327th NewDefectus 🇮🇱 935 39 27 Dec 2021 327th inventshah 935 39 16 Jun 2022 327th AlephSquirrel 935 39 16 Feb 2023 327th tayloia 🇬🇧 935 39 16 May 2023 327th Davr1 🇨🇿 935 39 16 Oct 2023 327th voytxt 🇨🇿 935 39 19 Oct 2023 327th MeWhenI 🇻🇦 935 39 6 Dec 2023 327th dylanarmstrong 935 39 2 Jan 2024 327th emgordon154 935 39 20 Apr 2025 327th Lv0Sys 🇵🇱 935 39 4 Jun 2025 338th HPWiz 🇳🇿 934 34 10 May 2023 338th ovs-code 🇩🇪 934 34 30 Sep 2023 338th Codsilla 🇨🇦 934 34 31 Oct 2023 338th DialFrost 🇸🇬 934 34 17 Aug 2024 338th Steffan153 🇫🇮 934 34 17 Aug 2024 338th Lydxn 🇨🇦 934 34 24 Jan 2025 338th sean-niemann 🇺🇸 934 34 13 Mar 2025 345th Lydxn 🇨🇦 933 29 12 Dec 2022 345th sisyphus-ppcg 🇦🇺 933 29 12 Dec 2022 345th ovs-code 🇩🇪 933 29 12 Dec 2022 345th Alessandro-Balconi 🇮🇹 933 29 29 Dec 2022 345th Steffan153 🇫🇮 933 29 17 Aug 2024 345th sean-niemann 🇺🇸 933 29 20 Jan 2025 345th DialFrost 🇸🇬 933 29 19 Feb 2025 352nd Lydxn 🇨🇦 933 65 5 Dec 2021 352nd JayXon 🇺🇸 933 65 22 Dec 2021 352nd Yax42 🇫🇷 933 65 9 days ago 355th JayXon 🇺🇸 933 75 10 Mar 2025 356th btjones0 931 46 6 Dec 2021 356th mokymok 🇺🇸 931 46 6 Dec 2021 356th RYNO8 931 46 18 Aug 2022 356th jared-hughes 931 46 10 Sep 2022 356th Mikey-Beep 🇬🇧 931 46 1 Oct 2022 356th betaveros 931 46 4 Jan 2023 356th hiichbindermax 931 46 17 Feb 2023 356th Vinterion 931 46 13 Nov 2023 356th programjames 931 46 24 Dec 2023 356th Powerroff 931 46 5 May 2024 356th wuzekai518 931 46 14 Jun 2024 356th IchBinMichMarkus 931 46 5 Jul 2024 356th Lv0Sys 🇵🇱 931 46 4 Jun 2025 369th HPWiz 🇳🇿 931 51 5 Dec 2021 369th lynn 931 51 5 Dec 2021 369th Lydxn 🇨🇦 931 51 5 Dec 2021 369th arjanadriaanse 🇳🇱 931 51 7 Dec 2021 369th xnor-gate 931 51 3 Jan 2022 369th ovs-code 🇩🇪 931 51 6 Mar 2022 369th Sakisan 🇧🇪 931 51 10 Apr 2022 Prev 301–375 of 2,694 Next