Prime Numbers 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 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 Mandelbrot 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 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 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 Mandelbrot 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 221st 4hg 🇺🇸 959 17 13 Sep 2023 221st Lydxn 🇨🇦 959 17 13 Sep 2023 221st ovs-code 🇩🇪 959 17 13 Sep 2023 221st gifti258 959 17 13 Sep 2023 221st Kacarott 🇦🇺 959 17 13 Sep 2023 221st Steffan153 🇫🇮 959 17 13 Sep 2023 221st Shanethegamer 🇺🇸 959 17 14 Sep 2023 221st primo-ppcg 🇹🇭 959 17 14 Sep 2023 221st GolfingSuccess 🇬🇷 959 17 20 Sep 2023 221st Yewzir 🇧🇪 959 17 21 Sep 2023 221st Natanaelel 🇸🇪 959 17 24 Sep 2023 221st MeWhenI 🇻🇦 959 17 2 Nov 2023 221st Betuaredead 959 17 11 Nov 2023 221st error256 959 17 5 May 2024 221st dokutan 959 17 7 May 2024 221st pardouin 🇫🇷 959 17 22 Aug 2024 221st edsrzf 🇳🇿 959 17 24 Sep 2024 221st sean-niemann 🇺🇸 959 17 7 Apr 2025 244th edre 957 41 12 Jul 2018 244th tjtnorton 957 41 4 Dec 2018 244th inventshah 957 41 15 Apr 2021 244th RDShah 957 41 15 Apr 2021 244th Irratix 🇳🇱 957 41 25 Apr 2022 244th jared-hughes 957 41 6 Jul 2022 244th prestonfu 957 41 7 Jul 2022 244th jhu04 957 41 7 Jul 2022 244th Nicronmil 957 41 11 Nov 2022 244th QuincyNash 🇺🇸 957 41 28 Nov 2022 244th MeWhenI 🇻🇦 957 41 18 Feb 2023 244th quimey 957 41 22 Jun 2023 244th falsidge 957 41 24 Jun 2023 244th namelessiw 957 41 3 Dec 2023 244th bizy-coder 957 41 2 Jan 2024 244th minhtrancccp 957 41 10 Jan 2024 244th Bmrl7 957 41 24 Feb 2024 244th sultan 957 41 2 Apr 2024 244th codingisgreatbutiamnot 957 41 14 Jul 2024 244th jatloe 957 41 24 Aug 2024 244th duckyluuk 🇳🇱 957 41 31 Aug 2024 244th edsrzf 🇳🇿 957 41 26 Oct 2024 244th Lv0Sys 🇵🇱 957 41 24 days ago 267th prplz 🇦🇺 955 28 22 Jan 2021 267th btnlq 955 28 22 Jan 2021 267th sisyphus-ppcg 🇦🇺 955 28 2 Jun 2021 267th JayXon 🇺🇸 955 28 12 Jul 2021 267th Lydxn 🇨🇦 955 28 17 Nov 2021 267th MeWhenI 🇻🇦 955 28 31 Mar 2024 267th bitsandbeyond 🇳🇱 955 28 14 May 2024 274th primo-ppcg 🇹🇭 951 28 1 Jul 2018 274th sisyphus-ppcg 🇦🇺 951 28 4 Apr 2021 274th GrayJoKing 🇦🇺 951 28 9 Apr 2021 274th HPWiz 🇳🇿 951 28 9 Apr 2021 274th Lydxn 🇨🇦 951 28 31 Dec 2021 274th saito-ta 🇯🇵 951 28 15 May 2022 274th Steffan153 🇫🇮 951 28 21 Feb 2023 274th AlephSquirrel 951 28 7 Jun 2023 274th pardouin 🇫🇷 951 28 20 Aug 2024 274th sean-niemann 🇺🇸 951 28 21 May 2025 274th xsot 🇸🇬 951 28 5 days ago 285th primo-ppcg 🇹🇭 950 43 5 Jun 2018 286th HPWiz 🇳🇿 946 43 20 May 2018 286th bforte 946 43 26 Dec 2018 286th primo-ppcg 🇹🇭 946 43 27 Dec 2018 286th Bubbler-4 946 43 20 Feb 2019 286th andersk 🇺🇸 946 43 24 Mar 2020 286th GrayJoKing 🇦🇺 946 43 4 Dec 2020 286th prplz 🇦🇺 946 43 4 Dec 2020 286th sisyphus-ppcg 🇦🇺 946 43 27 Jan 2021 286th JayXon 🇺🇸 946 43 18 Feb 2021 286th lynn 946 43 14 Mar 2021 286th xnor-gate 946 43 29 Apr 2021 286th Lydxn 🇨🇦 946 43 19 Jun 2021 286th Steffan153 🇫🇮 946 43 11 Jan 2023 286th btnlq 946 43 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