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 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 897th nstearns96 🇬🇧 907 45 12 Jan 2023 897th kellantech 907 45 10 Jun 2023 903rd GrayJoKing 🇦🇺 906 34 22 Aug 2024 904th sisyphus-ppcg 🇦🇺 906 38 12 Dec 2022 904th prplz 🇦🇺 906 38 12 Dec 2022 904th inventshah 906 38 12 Dec 2022 904th MeWhenI 🇻🇦 906 38 12 Dec 2022 904th Shanethegamer 🇺🇸 906 38 8 Mar 2023 909th GrayJoKing 🇦🇺 906 42 13 Sep 2023 909th Lydxn 🇨🇦 906 42 13 Sep 2023 909th ovs-code 🇩🇪 906 42 13 Sep 2023 909th Steffan153 🇫🇮 906 42 15 Sep 2023 909th primo-ppcg 🇹🇭 906 42 16 Sep 2023 909th MeWhenI 🇻🇦 906 42 2 Nov 2023 909th Yewzir 🇧🇪 906 42 7 Mar 2024 909th pardouin 🇫🇷 906 42 27 Aug 2024 909th Shanethegamer 🇺🇸 906 42 28 Dec 2024 909th edsrzf 🇳🇿 906 42 18 Jan 2025 909th sean-niemann 🇺🇸 906 42 7 Apr 2025 909th DialFrost 🇸🇬 906 42 7 Apr 2025 921st Steffan153 🇫🇮 906 43 11 Apr 2023 921st sean-niemann 🇺🇸 906 43 11 Apr 2023 921st DialFrost 🇸🇬 906 43 21 Dec 2024 924th Lydxn 🇨🇦 906 74 14 Jun 2022 925th ovs-code 🇩🇪 905 54 13 Oct 2022 925th clockworknazo 905 54 14 Oct 2022 925th MeWhenI 🇻🇦 905 54 15 Oct 2022 925th emplv 🇱🇻 905 54 27 Oct 2022 925th raszpi 🇭🇺 905 54 2 Sep 2023 925th dokutan 905 54 15 Jul 2024 931st Attero 🇸🇪 904 52 12 Mar 2020 931st NewDefectus 🇮🇱 904 52 8 May 2021 931st tsunderu 🇯🇵 904 52 26 Aug 2021 931st pardouin 🇫🇷 904 52 12 Oct 2024 931st CaedenHarper 🇨🇦 904 52 27 Jan 2025 936th prplz 🇦🇺 904 63 26 Dec 2022 936th Steffan153 🇫🇮 904 63 26 Dec 2022 936th GrayJoKing 🇦🇺 904 63 2 Jan 2023 936th Lydxn 🇨🇦 904 63 13 Jan 2023 936th DialFrost 🇸🇬 904 63 14 Jan 2023 936th MeWhenI 🇻🇦 904 63 14 Jan 2023 936th Shanethegamer 🇺🇸 904 63 8 Mar 2023 936th m-tkach 🇺🇦 904 63 2 Jun 2023 936th lynn 904 63 16 Jul 2023 936th Yewzir 🇧🇪 904 63 12 Oct 2023 936th Betuaredead 904 63 11 Nov 2023 936th pardouin 🇫🇷 904 63 22 Aug 2024 948th yzzyx 903 89 18 Apr 2020 948th lukechampine 903 89 19 Apr 2020 948th MahlerFive 🇨🇦 903 89 20 Apr 2020 948th potatoattack 903 89 21 Apr 2020 948th cywong-amino 🇭🇰 903 89 30 May 2020 948th dpatterbee 903 89 24 Aug 2020 948th argusdusty 🇺🇸 903 89 31 Dec 2020 948th janbehrens 🇩🇪 903 89 12 Jun 2021 948th harshit54 903 89 6 Jan 2024 957th krcs 🇵🇱 902 30 2 Jan 2022 958th btnlq 901 77 11 Jun 2023 958th saito-ta 🇯🇵 901 77 11 Jun 2023 960th canissimia 🇦🇶 901 171 9 Sep 2021 961st sisyphus-ppcg 🇦🇺 900 41 2 Nov 2023 961st Steffan153 🇫🇮 900 41 20 Jul 2024 961st DialFrost 🇸🇬 900 41 17 Sep 2024 961st retrohun 900 41 19 Dec 2024 965th MeWhenI 🇻🇦 900 47 10 Oct 2022 965th Shanethegamer 🇺🇸 900 47 8 Mar 2023 967th AdrialaD 900 61 21 Nov 2021 967th aliakseikalosha 900 61 21 Nov 2021 967th Attero 🇸🇪 900 61 21 Nov 2021 967th Domicnt 900 61 21 Nov 2021 967th janbehrens 🇩🇪 900 61 21 Nov 2021 967th revlayle 🇺🇸 900 61 21 Nov 2021 967th Rhexis 900 61 21 Nov 2021 967th Irratix 🇳🇱 900 61 13 Dec 2021 967th tkr-sh 🇫🇷 900 61 12 May 2022 Prev 901–975 of 3,633 Next