Niven Numbers (Long) 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 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 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 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 Bytes Time Submitted 589th thehylian 905 54 16ms 27 Dec 2022 589th janbehrens 🇩🇪 905 54 18ms 11 Jul 2023 589th AlexanderFair 905 54 22ms 12 Jul 2023 589th fkantelberg 905 54 17ms 18 Jul 2023 589th FlorianCassayre 🇫🇷 905 54 19ms 28 Sep 2023 589th ndren 905 54 18ms 9 Oct 2023 589th neel11235813 905 54 17ms 20 Oct 2023 589th ridingqwerty 🇺🇸 905 54 17ms 22 Dec 2023 589th bzijlema 🇳🇱 905 54 16ms 12 Jan 2024 589th jhu04 905 54 24ms 18 Jan 2024 589th duckyluuk 🇳🇱 905 54 22ms 24 Jan 2024 589th 5cw 🇺🇸 905 54 16ms 5 Mar 2024 589th Lewenhaupt 905 54 23ms 22 Mar 2024 589th Grrisly 905 54 18ms 25 Mar 2024 589th Yewzir 🇧🇪 905 54 16ms 4 Jun 2024 589th CaedenHarper 🇨🇦 905 54 18ms 24 Jul 2024 589th b-illy 🇬🇧 905 54 17ms 8 Aug 2024 589th bizy-coder 905 54 17ms 15 Aug 2024 589th dokutan 905 54 17ms 28 Sep 2024 589th quarl 905 54 17ms 13 Nov 2024 589th lifthrasiir 🇰🇷 905 54 22ms 13 Nov 2024 589th ryyyn 🇺🇸 905 54 15ms 6 Jan 2025 589th wen1now 905 54 17ms 19 Jan 2025 589th plcc0 905 54 18ms 20 Feb 2025 589th Pyroan 905 54 18ms 3 Mar 2025 589th Languag3 905 54 18ms 6 Mar 2025 589th emgordon154 905 54 17ms 13 Apr 2025 589th andrewjc2000 905 54 22ms 15 Apr 2025 589th Mukundan314 905 54 18ms 17 Apr 2025 589th keelimeguy 🇺🇸 905 54 16ms 6 May 2025 589th jipsong 🇩🇪 905 54 16ms 20 Jun 2025 589th KasperKivimaeki 🇫🇮 905 54 16ms 30 Jun 2025 589th wuduculfre 905 54 22ms 21 Jul 2025 589th albanian-laundromat 905 54 21ms 18 Aug 2025 589th YAJUE114514 905 54 18ms 24 Aug 2025 589th blaztoma 🇱🇹 905 54 17ms 15 Sep 2025 589th davecame 905 54 24ms 19 Sep 2025 589th CornerMercury 🇬🇧 905 54 26ms 6 Oct 2025 589th Babafaba 905 54 26ms 21 days ago 589th luuumine 🇫🇷 905 54 17ms 19 days ago 641st Lydxn 🇨🇦 905 79 28ms 13 Jan 2023 641st Steffan153 🇫🇮 905 79 27ms 28 Jul 2024 641st pardouin 🇫🇷 905 79 29ms 21 Oct 2024 641st DialFrost 🇸🇬 905 79 28ms 11 Apr 2025 641st sean-niemann 🇺🇸 905 79 28ms 19 May 2025 646th JayXon 🇺🇸 905 97 37ms 10 Nov 2022 646th Lydxn 🇨🇦 905 97 26ms 11 Nov 2022 646th Steffan153 🇫🇮 905 97 28ms 28 Jul 2024 646th sean-niemann 🇺🇸 905 97 27ms 1 Aug 2024 646th DialFrost 🇸🇬 905 97 25ms 11 Apr 2025 646th fuzzylojik-golf 🇺🇸 905 97 27ms 12 Aug 2025 652nd Lydxn 🇨🇦 904 62 347ms 9 Aug 2022 652nd Shanethegamer 🇺🇸 904 62 374ms 9 Aug 2022 652nd Steffan153 🇫🇮 904 62 348ms 6 Dec 2022 652nd jipsong 🇩🇪 904 62 366ms 6 May 2025 656th GrayJoKing 🇦🇺 904 65 1,077ms 14 Aug 2022 656th primo-ppcg 🇹🇭 904 65 1,217ms 4 Sep 2022 656th Shanethegamer 🇺🇸 904 65 1,211ms 7 Mar 2023 656th MeWhenI 🇻🇦 904 65 1,185ms 8 Jun 2023 656th lynn 904 65 1,375ms 16 Jul 2023 656th Yewzir 🇧🇪 904 65 1,190ms 10 Apr 2024 662nd GrayJoKing 🇦🇺 904 66 2ms 14 Aug 2022 662nd primo-ppcg 🇹🇭 904 66 2ms 4 Sep 2022 662nd inventshah 904 66 5ms 26 Jan 2023 662nd m-tkach 🇺🇦 904 66 3ms 2 Jun 2023 662nd KasperKivimaeki 🇫🇮 904 66 4ms 20 Jul 2025 667th Lydxn 🇨🇦 904 75 5ms 15 Jul 2023 667th Steffan153 🇫🇮 904 75 5ms 22 Jul 2023 667th GrayJoKing 🇦🇺 904 75 5ms 26 Jul 2023 667th typeswitch-dev 🇵🇹 904 75 6ms 17 Aug 2023 667th sean-niemann 🇺🇸 904 75 4ms 11 Jun 2025 667th fuzzylojik-golf 🇺🇸 904 75 4ms 18 Sep 2025 673rd Shanethegamer 🇺🇸 903 64 223ms 13 Aug 2022 674th GrayJoKing 🇦🇺 903 68 19ms 14 Aug 2022 674th Lydxn 🇨🇦 903 68 19ms 15 Aug 2022 First Prev 601–675 of 2,429 Next Last