Niven Numbers in all languages in bytes. 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 Colors (Inverse) 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 Colors (Inverse) 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 Bytes Time 893rd Mandrzejy 🇵🇱 926 51 17 Apr 2024 902nd Steffan153 🇫🇮 923 54 11 Dec 2023 902nd Yewzir 🇧🇪 923 54 14 Dec 2023 902nd Lydxn 🇨🇦 923 54 20 Dec 2023 902nd Shanethegamer 🇺🇸 923 54 28 Dec 2024 902nd error256 923 54 2 Jan 2025 902nd edsrzf 🇳🇿 923 54 19 Feb 2025 902nd sean-niemann 🇺🇸 923 54 19 Apr 2025 909th GrayJoKing 🇦🇺 922 34 22 Aug 2024 910th Lydxn 🇨🇦 922 62 19 Jul 2023 911th deflatSOCO 921 47 11 Apr 2019 911th andre-lameirinhas 🇵🇹 921 47 27 Apr 2020 911th ToriTheChicken 921 47 26 Jul 2020 911th thisishowmymindworks 🇳🇴 921 47 26 Jul 2020 911th JeromeSchweitzer 921 47 7 Sep 2020 911th Maltysen 921 47 26 Sep 2020 911th KatieLG 🇬🇧 921 47 2 Nov 2020 911th ToonAlfrink 921 47 13 Nov 2020 911th 77Tigers 921 47 1 Mar 2021 911th ydevor 🇮🇱 921 47 11 Mar 2021 911th abba23 921 47 14 Jun 2021 911th jacklynnepenick 921 47 19 Aug 2021 911th ehulinsky 🇺🇸 921 47 10 Nov 2021 911th xy3 🇮🇪 921 47 19 Nov 2021 911th chartung17 921 47 5 Dec 2021 911th krcs 🇵🇱 921 47 29 Dec 2021 911th anter69 🇭🇺 921 47 9 Mar 2022 911th CedricGebistorf 921 47 11 Mar 2022 911th tkr-sh 🇫🇷 921 47 12 May 2022 911th wen1now 921 47 8 Aug 2022 911th betaveros 921 47 9 Aug 2022 911th 5quiwyrm 921 47 16 Aug 2022 911th Eilonlif 🇮🇱 921 47 3 Sep 2022 911th commandblockguy 🇺🇸 921 47 18 Sep 2022 911th aiarzhantsev 921 47 14 Oct 2022 911th nstearns96 🇬🇧 921 47 6 Jan 2023 911th quimey 921 47 8 Mar 2023 911th aksyristos 921 47 11 Mar 2023 911th ejini6969 921 47 25 Mar 2023 911th InigoK 🇺🇸 921 47 14 Jun 2023 911th 2011-Chan-Ethan 921 47 19 Jul 2023 911th Griff95 921 47 21 Sep 2023 911th firegene 🇮🇪 921 47 15 Oct 2023 911th mikehanus 921 47 29 Jan 2024 911th ThijsLuttikhuis 921 47 6 Mar 2024 911th markusgraube 921 47 9 Mar 2024 911th AminurAlam 921 47 20 Mar 2024 911th SB-945 921 47 31 Mar 2024 911th ahmetdemirag 🇨🇾 921 47 7 Jun 2024 911th tri1212 🇻🇳 921 47 15 Jul 2024 911th codingisgreatbutiamnot 921 47 20 Jul 2024 911th Terobero 921 47 23 Aug 2024 911th LostSyntax21 🇬🇧 921 47 3 Sep 2024 911th KingSkyrock 🇺🇸 921 47 14 Oct 2024 911th Stockoh 🇫🇷 921 47 17 Nov 2024 911th Europe2048 921 47 26 Nov 2024 911th CLOStrophobic 🇮🇹 921 47 20 Jan 2025 911th agreegious 921 47 16 Mar 2025 911th moustave 921 47 11 Apr 2025 960th primo-ppcg 🇹🇭 921 56 13 Jun 2022 960th Lydxn 🇨🇦 921 56 13 Jun 2022 960th ovs-code 🇩🇪 921 56 13 Jun 2022 960th GrayJoKing 🇦🇺 921 56 20 Jun 2022 960th JayXon 🇺🇸 921 56 9 Sep 2022 960th MeWhenI 🇻🇦 921 56 10 Oct 2022 960th Steffan153 🇫🇮 921 56 17 Nov 2022 960th prplz 🇦🇺 921 56 30 Nov 2022 960th DialFrost 🇸🇬 921 56 18 Jan 2023 960th sean-niemann 🇺🇸 921 56 21 Apr 2023 960th 386asm 🇺🇸 921 56 6 May 2023 960th Alex-x90 🇺🇸 921 56 17 Jul 2023 960th Yewzir 🇧🇪 921 56 15 Nov 2023 960th pardouin 🇫🇷 921 56 5 Oct 2024 974th sisyphus-ppcg 🇦🇺 920 38 12 Dec 2022 974th prplz 🇦🇺 920 38 12 Dec 2022 Prev 901–975 of 3,677 Next