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 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 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 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 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 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 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 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 599th Steffan153 🇫🇮 898 97 28 Jul 2024 599th sean-niemann 🇺🇸 898 97 1 Aug 2024 599th DialFrost 🇸🇬 898 97 11 Apr 2025 599th fuzzylojik-golf 🇺🇸 898 97 12 Aug 2025 605th arctouch-cristiannevianna 896 71 15 Jun 2023 605th leth4 896 71 5 Jul 2023 605th malworthy 896 71 25 Oct 2023 605th Mikey-Beep 🇬🇧 896 71 23 Jul 2025 609th MeWhenI 🇻🇦 895 69 21 Feb 2023 610th DialFrost 🇸🇬 895 92 14 Apr 2025 610th UnderKoen 🇳🇱 895 92 15 Apr 2025 612th Shanethegamer 🇺🇸 894 75 11 Dec 2023 612th Steffan153 🇫🇮 894 75 11 Dec 2023 612th Lydxn 🇨🇦 894 75 22 Dec 2023 612th kg583 🇺🇸 894 75 31 Jul 2025 616th primo-ppcg 🇹🇭 892 64 4 Sep 2022 617th Lydxn 🇨🇦 890 123 10 Sep 2023 617th JayXon 🇺🇸 890 123 11 Sep 2023 619th GrayJoKing 🇦🇺 889 85 14 Aug 2022 619th primo-ppcg 🇹🇭 889 85 7 Dec 2022 619th inventshah 889 85 26 Jan 2023 619th m-tkach 🇺🇦 889 85 2 Jun 2023 619th snyderek 🇺🇸 889 85 24 Nov 2024 624th sisyphus-ppcg 🇦🇺 889 117 8 Aug 2022 624th rotary-o 🇯🇵 889 117 15 Aug 2022 624th Steffan153 🇫🇮 889 117 17 Nov 2022 624th sean-niemann 🇺🇸 889 117 10 Apr 2023 624th stefangimmillaro 889 117 15 Apr 2023 624th m-tkach 🇺🇦 889 117 2 Jun 2023 624th Yewzir 🇧🇪 889 117 10 Apr 2024 624th pardouin 🇫🇷 889 117 21 Oct 2024 624th DialFrost 🇸🇬 889 117 11 Apr 2025 624th fuzzylojik-golf 🇺🇸 889 117 13 Jul 2025 634th yzhs 🇩🇪 888 41 21 Jun 2023 634th adoxography 888 41 19 Nov 2023 634th Ralac07 🇦🇺 888 41 13 Jun 2024 637th sisyphus-ppcg 🇦🇺 888 45 2 Nov 2023 638th Maznek 888 54 22 Jun 2023 639th Waffle3z 888 62 8 Aug 2022 639th GrayJoKing 🇦🇺 888 62 13 Aug 2022 639th jared-hughes 888 62 13 Aug 2022 639th primo-ppcg 🇹🇭 888 62 4 Sep 2022 639th Steffan153 🇫🇮 888 62 10 Dec 2022 639th sean-niemann 🇺🇸 888 62 11 Apr 2023 639th Yewzir 🇧🇪 888 62 10 Apr 2024 639th pardouin 🇫🇷 888 62 21 Oct 2024 639th fuzzylojik-golf 🇺🇸 888 62 3 Jul 2025 648th SirBogman 🇺🇸 887 55 8 Aug 2022 648th RDShah 887 55 9 Aug 2022 648th OllieBoyne 🇬🇧 887 55 12 Aug 2022 648th TobyBoyne 🇬🇧 887 55 12 Aug 2022 648th dzshn 887 55 17 Aug 2022 648th HETHAT 🇩🇿 887 55 18 Aug 2022 648th Fishron 887 55 29 Sep 2022 648th CheeseCake628 🇳🇴 887 55 19 Mar 2023 648th 4ndyJ 🇬🇧 887 55 20 Mar 2023 648th InigoK 🇺🇸 887 55 25 Apr 2023 648th Andriamanitra 🇫🇮 887 55 20 Jul 2023 648th davecame 887 55 11 Jan 2024 648th namelessiw 887 55 5 Mar 2024 648th jtaxen 887 55 26 Mar 2024 648th rollershutter 887 55 4 Jul 2024 648th LostSyntax21 🇬🇧 887 55 10 Sep 2024 648th JunkIce 887 55 24 Nov 2024 648th 5quiwyrm 887 55 10 Dec 2024 648th souta-1326 887 55 25 Mar 2025 648th wobblybits 887 55 21 days ago 668th ovs-code 🇩🇪 887 57 11 Oct 2023 669th ovs-code 🇩🇪 887 76 15 Jul 2023 670th GrayJoKing 🇦🇺 887 80 2 Jan 2023 670th MeWhenI 🇻🇦 887 80 21 Feb 2023 670th m-tkach 🇺🇦 887 80 2 Jun 2023 670th lynn 887 80 16 Jul 2023 670th Yewzir 🇧🇪 887 80 10 Apr 2024 675th inventshah 886 51 16 Jan 2024 Prev 601–675 of 2,348 Next