Emirp Numbers in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau 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 Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau 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 Calendar 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 Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 75th Steffan153 🇫🇮 944 45 82ms 9 Aug 2024 75th sean-niemann 🇺🇸 944 45 81ms 23 Dec 2024 83rd primo-ppcg 🇹🇭 944 70 110ms 15 Feb 2019 83rd HPWiz 🇳🇿 944 70 116ms 19 Feb 2019 83rd lynn 944 70 116ms 25 May 2022 83rd Lydxn 🇨🇦 944 70 112ms 4 Jul 2022 83rd btnlq 944 70 110ms 15 Oct 2023 88th JayXon 🇺🇸 943 72 510ms 24 Sep 2025 88th sean-niemann 🇺🇸 943 72 436ms 25 Sep 2025 88th namelessiw 943 72 522ms 4 Oct 2025 88th MeWhenI 🇻🇦 943 72 479ms 7 Nov 2025 88th Steffan153 🇫🇮 943 72 355ms 2 days ago 93rd MeWhenI 🇻🇦 938 48 5ms 13 Dec 2023 93rd Lydxn 🇨🇦 938 48 5ms 20 Dec 2023 93rd Steffan153 🇫🇮 938 48 5ms 9 Aug 2024 93rd sean-niemann 🇺🇸 938 48 5ms 19 Apr 2025 97th sean-niemann 🇺🇸 937 44 944ms 16 Sep 2025 98th Lydxn 🇨🇦 937 76 132ms 30 Apr 2022 98th JayXon 🇺🇸 937 76 131ms 30 Apr 2022 98th primo-ppcg 🇹🇭 937 76 120ms 2 May 2022 98th andersk 🇺🇸 937 76 127ms 22 Oct 2022 98th stefangimmillaro 937 76 123ms 21 Oct 2023 103rd pardouin 🇫🇷 936 48 2,220ms 31 Oct 2024 103rd btnlq 936 48 2,141ms 31 Oct 2024 103rd JayXon 🇺🇸 936 48 2,187ms 7 Nov 2024 103rd stefangimmillaro 936 48 2,146ms 20 Nov 2024 103rd Steffan153 🇫🇮 936 48 2,259ms 3 hours ago 108th primo-ppcg 🇹🇭 935 69 1ms 15 Feb 2020 108th Lydxn 🇨🇦 935 69 1ms 23 Mar 2022 110th tomtheisen 🇺🇸 933 60 428ms 19 Jan 2023 111th Lydxn 🇨🇦 933 76 56ms 2 Jan 2022 112th Lydxn 🇨🇦 932 57 70ms 16 May 2022 112th Shanethegamer 🇺🇸 932 57 69ms 16 May 2022 112th GrayJoKing 🇦🇺 932 57 70ms 21 May 2022 112th Steffan153 🇫🇮 932 57 72ms 1 Oct 2022 112th JayXon 🇺🇸 932 57 72ms 21 Mar 2023 112th Yewzir 🇧🇪 932 57 71ms 9 Nov 2023 112th pardouin 🇫🇷 932 57 74ms 3 Sep 2024 112th sean-niemann 🇺🇸 932 57 71ms 18 Apr 2025 112th albanian-laundromat 932 57 99ms 8 Nov 2025 112th snoozingnewt 🇨🇦 932 57 70ms 6 Dec 2025 122nd dvargas46 🇺🇸 932 61 2ms 19 Nov 2022 122nd saito-ta 🇯🇵 932 61 2ms 26 Jul 2024 124th MeWhenI 🇻🇦 931 46 4ms 23 Mar 2024 125th JayXon 🇺🇸 931 52 1,360ms 28 May 2021 125th Lydxn 🇨🇦 931 52 1,368ms 9 Oct 2021 127th primo-ppcg 🇹🇭 929 48 358ms 13 Jul 2019 128th JayXon 🇺🇸 928 43 36ms 15 May 2021 129th JayXon 🇺🇸 928 54 497ms 18 Jan 2024 129th pardouin 🇫🇷 928 54 474ms 13 Jul 2024 129th kg583 🇺🇸 928 54 504ms 29 Aug 2024 132nd lynn 928 58 13ms 15 Nov 2021 132nd MeWhenI 🇻🇦 928 58 13ms 15 Nov 2021 132nd Lydxn 🇨🇦 928 58 12ms 16 Nov 2021 132nd GrayJoKing 🇦🇺 928 58 12ms 18 Nov 2021 132nd btnlq 928 58 13ms 18 Nov 2021 132nd Steffan153 🇫🇮 928 58 13ms 29 Sep 2022 132nd IanUtley 928 58 12ms 17 Nov 2022 132nd annaproxy 928 58 13ms 25 Apr 2023 132nd Yewzir 🇧🇪 928 58 13ms 11 Nov 2023 132nd ovs-code 🇩🇪 928 58 13ms 30 Jun 2024 132nd sean-niemann 🇺🇸 928 58 13ms 13 Apr 2025 132nd DialFrost 🇸🇬 928 58 12ms 14 Apr 2025 132nd snoozingnewt 🇨🇦 928 58 14ms 9 Dec 2025 145th xsot 🇸🇬 927 59 9ms 18 May 2025 145th primo-ppcg 🇹🇭 927 59 4ms 18 May 2025 147th shadowninja55 🇺🇸 926 27 3ms 8 Jan 2025 148th primo-ppcg 🇹🇭 926 71 1ms 24 Aug 2020 149th MeWhenI 🇻🇦 925 54 1,020ms 10 Nov 2021 150th primo-ppcg 🇹🇭 925 60 121ms 18 Jun 2019 150th Lydxn 🇨🇦 925 60 121ms 12 Mar 2022 152nd Lydxn 🇨🇦 925 61 111ms 15 Oct 2022 152nd JayXon 🇺🇸 925 61 116ms 15 Oct 2022 152nd MeWhenI 🇻🇦 925 61 116ms 17 Oct 2022 152nd Steffan153 🇫🇮 925 61 110ms 9 Aug 2024 152nd sean-niemann 🇺🇸 925 61 123ms 23 Dec 2024 157th nwellnhof 🇩🇪 925 101 285ms 28 Apr 2020 157th masterada 925 101 279ms 26 Mar 2021 159th AlexDaniel 🇪🇪 922 40 100ms 24 Oct 2017 159th mcreenan 922 40 97ms 20 Jun 2018 First Prev 81–160 of 3,147 Next Last