Niven 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 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 675th Irratix 🇳🇱 925 47 15 Jan 2021 675th dokutan 925 47 21 Sep 2024 675th GalladeGuy 🇺🇸 925 47 15 Dec 2024 675th TheDrawingCoder-Gamer 925 47 3 Jul 2025 680th ovs-code 🇩🇪 925 50 9 Sep 2022 680th Shanethegamer 🇺🇸 925 50 9 Sep 2022 680th Lydxn 🇨🇦 925 50 9 Sep 2022 680th MeWhenI 🇻🇦 925 50 10 Sep 2022 680th JayXon 🇺🇸 925 50 10 Sep 2022 680th sean-niemann 🇺🇸 925 50 10 Sep 2022 680th GrayJoKing 🇦🇺 925 50 11 Sep 2022 680th btnlq 925 50 13 Sep 2022 680th clockworknazo 925 50 12 Oct 2022 680th prplz 🇦🇺 925 50 30 Nov 2022 680th Steffan153 🇫🇮 925 50 30 Nov 2022 680th DialFrost 🇸🇬 925 50 26 Jan 2023 680th inventshah 925 50 26 Jan 2023 680th m-tkach 🇺🇦 925 50 2 Jun 2023 680th sisyphus-ppcg 🇦🇺 925 50 29 Oct 2023 680th Betuaredead 925 50 13 Nov 2023 680th Yewzir 🇧🇪 925 50 14 Nov 2023 680th pardouin 🇫🇷 925 50 22 Aug 2024 680th fuzzylojik-golf 🇺🇸 925 50 18 Jul 2025 680th GolfingSuccess 🇬🇷 925 50 8 days ago 700th sisyphus-ppcg 🇦🇺 925 53 14 Oct 2022 700th Lydxn 🇨🇦 925 53 14 Oct 2022 700th JayXon 🇺🇸 925 53 14 Oct 2022 700th stefangimmillaro 925 53 15 Oct 2022 700th Steffan153 🇫🇮 925 53 17 Nov 2022 700th prplz 🇦🇺 925 53 24 Nov 2022 700th sean-niemann 🇺🇸 925 53 17 Feb 2023 700th Shanethegamer 🇺🇸 925 53 8 Mar 2023 700th m-tkach 🇺🇦 925 53 2 Jun 2023 700th Alex-x90 🇺🇸 925 53 17 Jul 2023 700th DialFrost 🇸🇬 925 53 26 Oct 2023 700th Betuaredead 925 53 13 Nov 2023 700th Yewzir 🇧🇪 925 53 14 Nov 2023 700th pardouin 🇫🇷 925 53 21 Aug 2024 700th voytxt 🇨🇿 925 53 12 Jan 2025 700th edsrzf 🇳🇿 925 53 23 days ago 716th michael-pruglo 🇺🇦 925 69 13 Jul 2022 716th 09cf 925 69 3 Dec 2023 716th qwertyuiop3 🇷🇺 925 69 14 May 2025 719th Lydxn 🇨🇦 924 40 4 Jan 2022 719th saito-ta 🇯🇵 924 40 9 Nov 2023 721st MeWhenI 🇻🇦 922 34 10 Sep 2021 721st anter69 🇭🇺 922 34 24 Feb 2023 721st ovs-code 🇩🇪 922 34 4 Sep 2023 721st FlyingPenguin223 922 34 24 Oct 2024 721st edsrzf 🇳🇿 922 34 23 days ago 726th Lydxn 🇨🇦 922 49 15 May 2022 726th prplz 🇦🇺 922 49 16 May 2022 726th GrayJoKing 🇦🇺 922 49 20 May 2022 726th Steffan153 🇫🇮 922 49 20 Nov 2022 726th clockworknazo 922 49 25 Nov 2022 726th Shanethegamer 🇺🇸 922 49 8 Mar 2023 726th JayXon 🇺🇸 922 49 19 Mar 2023 726th Yewzir 🇧🇪 922 49 9 Nov 2023 726th Betuaredead 922 49 11 Nov 2023 726th pardouin 🇫🇷 922 49 3 Sep 2024 726th DialFrost 🇸🇬 922 49 14 Nov 2024 726th sean-niemann 🇺🇸 922 49 18 Apr 2025 726th edsrzf 🇳🇿 922 49 23 days ago 739th lynn 922 51 2 Oct 2021 739th GrayJoKing 🇦🇺 922 51 5 Feb 2022 739th madex 🇩🇪 922 51 12 Nov 2022 739th m-tkach 🇺🇦 922 51 2 Jun 2023 739th roupiq 🇵🇱 922 51 24 Feb 2024 739th wojtekmal 922 51 27 Feb 2024 739th Herbert00709 🇵🇱 922 51 12 Apr 2024 746th DialFrost 🇸🇬 921 44 23 Oct 2024 746th pardouin 🇫🇷 921 44 23 Oct 2024 746th sean-niemann 🇺🇸 921 44 23 Oct 2024 746th Shanethegamer 🇺🇸 921 44 24 Oct 2024 746th inventshah 921 44 24 Oct 2024 Prev 676–750 of 3,885 Next