Niven 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 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 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 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 Calendar Connect Four 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Calendar Connect Four 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 751st BambooleanLogic 🇸🇪 873 55 15ms 22 Aug 2022 751st Mazn3k 873 55 35ms 14 Feb 2023 751st jbt 873 55 13ms 28 Dec 2023 751st xyangst 873 55 14ms 7 Oct 2024 755th NewDefectus 🇮🇱 873 68 3ms 9 Aug 2022 755th Yewzir 🇧🇪 873 68 2ms 10 Apr 2024 755th DialFrost 🇸🇬 873 68 3ms 11 Apr 2025 758th nwellnhof 🇩🇪 873 80 346ms 25 Sep 2025 758th stefangimmillaro 873 80 344ms 6 Oct 2025 760th DialFrost 🇸🇬 873 124 525ms 11 Apr 2025 761st primo-ppcg 🇹🇭 873 184 54ms 13 Aug 2025 762nd 4hg 🇺🇸 872 27 160ms 9 Feb 2023 763rd DialFrost 🇸🇬 872 52 284ms 4 Aug 2024 763rd pardouin 🇫🇷 872 52 137ms 28 Feb 2025 765th MeWhenI 🇻🇦 872 77 23ms 9 May 2024 766th guilhem-roy 🇫🇷 871 56 16ms 8 Aug 2022 766th btjones0 871 56 17ms 30 Aug 2022 766th jfallon1997 871 56 16ms 6 Sep 2022 766th suwat513 871 56 17ms 24 Sep 2022 766th jsthope 871 56 16ms 28 Sep 2022 766th StefanHabel 🇨🇦 871 56 18ms 5 Dec 2022 766th firegene 🇮🇪 871 56 15ms 4 Jan 2023 766th LeeCamp 871 56 15ms 12 Jan 2023 766th SirFireball3521 871 56 16ms 9 Feb 2023 766th randolchance 871 56 15ms 9 Feb 2023 766th TaserTheFox 🇺🇸 871 56 16ms 7 Apr 2023 766th TheoKeller1 871 56 16ms 11 Jun 2023 766th BREMAUCY 🇫🇷 871 56 16ms 13 Jul 2023 766th cros107 🇦🇺 871 56 15ms 21 Jul 2023 766th primo-ppcg 🇹🇭 871 56 155ms 3 Aug 2023 766th FortuiteMan 🇫🇷 871 56 18ms 23 Sep 2023 766th minhtrancccp 871 56 15ms 17 Oct 2023 766th mikehanus 871 56 16ms 22 Nov 2023 766th zwxzwxzwx21 871 56 17ms 30 Jan 2024 766th NickTheEASDude 🇺🇸 871 56 15ms 9 Apr 2024 766th wuzekai518 871 56 19ms 19 Jul 2024 766th codingisgreatbutiamnot 871 56 17ms 7 Aug 2024 766th alemelis 871 56 15ms 31 Aug 2024 766th hiichbindermax 871 56 16ms 16 Sep 2024 766th Powerroff 871 56 18ms 11 Nov 2024 766th Europe2048 871 56 16ms 24 Nov 2024 766th ApoChagi 871 56 20ms 17 Oct 2025 766th butnaruteodor 871 56 17ms 18 days ago 794th inventshah 871 58 4ms 15 Jan 2024 795th JDiLenarda 🇫🇷 871 67 1,319ms 7 Dec 2023 796th primo-ppcg 🇹🇭 871 102 259ms 4 Sep 2022 796th m-tkach 🇺🇦 871 102 271ms 14 Jun 2023 796th DialFrost 🇸🇬 871 102 246ms 11 Apr 2025 799th JayXon 🇺🇸 871 133 1,506ms 15 Sep 2025 800th DialFrost 🇸🇬 870 46 1,926ms 21 Jan 2025 801st DialFrost 🇸🇬 869 52 415ms 15 Jan 2024 801st prplz 🇦🇺 869 52 414ms 15 Jan 2024 801st dokutan 869 52 366ms 1 May 2024 801st lifthrasiir 🇰🇷 869 52 444ms 2 Dec 2024 801st albanian-laundromat 869 52 417ms 25 Aug 2025 806th pschmid0 🇺🇸 869 54 6ms 8 Aug 2022 806th oddvalue 869 54 8ms 24 Aug 2022 806th Stopi 869 54 6ms 1 Sep 2022 806th janbehrens 🇩🇪 869 54 6ms 27 Nov 2022 806th DialFrost 🇸🇬 869 54 6ms 6 Feb 2023 806th Steffan153 🇫🇮 869 54 6ms 27 Mar 2023 806th stefangimmillaro 869 54 6ms 15 Oct 2023 806th sean-niemann 🇺🇸 869 54 7ms 4 Nov 2023 806th targrik 869 54 6ms 13 Mar 2025 815th sisyphus-ppcg 🇦🇺 869 62 108ms 11 Aug 2022 815th Yewzir 🇧🇪 869 62 120ms 10 Apr 2024 815th sean-niemann 🇺🇸 869 62 95ms 27 Apr 2024 815th pardouin 🇫🇷 869 62 90ms 21 Oct 2024 815th DialFrost 🇸🇬 869 62 105ms 11 Apr 2025 815th fuzzylojik-golf 🇺🇸 869 62 93ms 29 Aug 2025 821st DialFrost 🇸🇬 869 87 54ms 11 Apr 2025 822nd canissimia 🇦🇶 869 149 3,361ms 23 Jul 2023 823rd DialFrost 🇸🇬 868 88 43ms 11 Apr 2025 823rd pardouin 🇫🇷 868 88 45ms 25 Apr 2025 825th MeWhenI 🇻🇦 867 95 10ms 21 Feb 2023 First Prev 751–825 of 2,424 Next Last