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 Crossword 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 Crossword 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 522nd sean-niemann 🇺🇸 915 68 53ms 21 Apr 2023 522nd Yewzir 🇧🇪 915 68 42ms 10 Apr 2024 522nd Steffan153 🇫🇮 915 68 45ms 2 Aug 2024 522nd pardouin 🇫🇷 915 68 40ms 8 Apr 2025 522nd DialFrost 🇸🇬 915 68 43ms 11 Apr 2025 522nd fuzzylojik-golf 🇺🇸 915 68 40ms 6 Sep 2025 532nd JayXon 🇺🇸 915 72 479ms 8 Aug 2022 532nd ovs-code 🇩🇪 915 72 421ms 8 Aug 2022 532nd Lydxn 🇨🇦 915 72 455ms 8 Aug 2022 532nd Steffan153 🇫🇮 915 72 459ms 4 Jan 2023 532nd Shanethegamer 🇺🇸 915 72 512ms 8 Mar 2023 532nd sean-niemann 🇺🇸 915 72 468ms 21 Jan 2025 532nd fuzzylojik-golf 🇺🇸 915 72 493ms 19 Aug 2025 532nd Yax42 🇫🇷 915 72 443ms 5 Oct 2025 540th Lydxn 🇨🇦 914 63 49ms 11 Nov 2022 540th marshallward 🇺🇸 914 63 46ms 11 Nov 2022 542nd prplz 🇦🇺 913 51 126ms 12 Dec 2022 542nd ovs-code 🇩🇪 913 51 131ms 29 Jan 2023 542nd Steffan153 🇫🇮 913 51 124ms 15 Aug 2024 545th arctouch-cristiannevianna 913 71 372ms 15 Jun 2023 545th leth4 913 71 369ms 5 Jul 2023 545th malworthy 913 71 422ms 25 Oct 2023 545th Mikey-Beep 🇬🇧 913 71 427ms 23 Jul 2025 549th edsrzf 🇳🇿 912 76 21ms 18 Jan 2025 549th zacjl 912 76 24ms 19 Jan 2025 551st KrausRaus 🇺🇸 911 34 78ms 12 Aug 2022 551st primo-ppcg 🇹🇭 911 34 71ms 22 Jan 2025 553rd nwellnhof 🇩🇪 911 40 3,789ms 9 Mar 2023 553rd HumanEquivalentUnit 911 40 4,164ms 24 Oct 2023 553rd dcgjb 911 40 3,956ms 23 Jan 2024 553rd DialFrost 🇸🇬 911 40 3,984ms 10 Oct 2024 557th AlephSquirrel 911 54 12ms 23 Apr 2023 557th ovs-code 🇩🇪 911 54 11ms 10 Dec 2023 559th sisyphus-ppcg 🇦🇺 911 62 81ms 8 Aug 2022 559th GrayJoKing 🇦🇺 911 62 79ms 14 Aug 2022 559th primo-ppcg 🇹🇭 911 62 82ms 4 Sep 2022 559th steffan-polygolf 911 62 77ms 19 Feb 2023 559th MeWhenI 🇻🇦 911 62 80ms 21 Feb 2023 559th stefangimmillaro 911 62 81ms 15 Apr 2023 559th Yewzir 🇧🇪 911 62 75ms 10 Apr 2024 566th MeWhenI 🇻🇦 911 81 346ms 10 days ago 567th inventshah 910 51 355ms 16 Jan 2024 567th GolfingSuccess 🇬🇷 910 51 415ms 20 Jan 2024 567th ridingqwerty 🇺🇸 910 51 345ms 22 Jan 2024 567th neel11235813 910 51 423ms 10 Mar 2024 567th duckyluuk 🇳🇱 910 51 392ms 27 Mar 2024 567th b-illy 🇬🇧 910 51 386ms 9 Sep 2024 567th emgordon154 910 51 427ms 13 Apr 2025 567th CaedenHarper 🇨🇦 910 51 402ms 29 Jul 2025 567th Babafaba 910 51 543ms 17 Oct 2025 576th eranws 910 53 34ms 1 Nov 2022 577th chunes3 🇺🇸 910 56 85ms 15 Sep 2023 577th Steffan153 🇫🇮 910 56 73ms 16 Sep 2023 577th 4hg 🇺🇸 910 56 75ms 17 Sep 2023 577th Lydxn 🇨🇦 910 56 76ms 28 Sep 2023 577th Yewzir 🇧🇪 910 56 69ms 7 Mar 2024 582nd GrayJoKing 🇦🇺 909 56 3ms 15 Jan 2024 582nd Yewzir 🇧🇪 909 56 4ms 10 Apr 2024 584th sisyphus-ppcg 🇦🇺 909 63 121ms 8 Aug 2022 584th GrayJoKing 🇦🇺 909 63 121ms 14 Aug 2022 584th primo-ppcg 🇹🇭 909 63 124ms 4 Sep 2022 584th steffan-polygolf 909 63 118ms 19 Feb 2023 584th MeWhenI 🇻🇦 909 63 123ms 21 Feb 2023 584th Yewzir 🇧🇪 909 63 123ms 10 Apr 2024 590th sisyphus-ppcg 🇦🇺 909 103 261ms 8 Aug 2022 590th GrayJoKing 🇦🇺 909 103 257ms 14 Aug 2022 592nd Sp3000 🇦🇺 906 54 17ms 8 Aug 2022 592nd GolfingSuccess 🇬🇷 906 54 15ms 8 Aug 2022 592nd 051 🇸🇬 906 54 16ms 8 Aug 2022 592nd CubeyTheCube 906 54 16ms 8 Aug 2022 592nd ZakkkkAttackkkk 🇵🇭 906 54 16ms 8 Aug 2022 592nd jared-hughes 906 54 16ms 9 Aug 2022 592nd annaproxy 906 54 15ms 9 Aug 2022 592nd BlankSpruce 906 54 15ms 17 Aug 2022 592nd prplz 🇦🇺 906 54 16ms 19 Aug 2022 First Prev 526–600 of 2,441 Next Last