Niven Numbers in C 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 72nd YellowBunnyGit 875 56 4 Feb 2021 72nd RDShah 875 56 15 Apr 2021 72nd thebuilder6 🇺🇸 875 56 22 Nov 2021 72nd ZakkkkAttackkkk 🇵🇭 875 56 20 Dec 2021 72nd AndreaNeti 875 56 16 Jun 2022 72nd isaiah0311 875 56 16 Feb 2023 72nd zbreit 🇺🇸 875 56 4 May 2023 72nd AdrienHache 🇫🇷 875 56 29 Dec 2023 72nd ibrahimhanifceker 875 56 8 Aug 2024 85th Alesun 🇮🇹 860 57 11 Oct 2019 85th Luca2812 860 57 14 Mar 2025 87th bendapootie 845 58 6 Jul 2020 87th LeeCamp 845 58 28 Apr 2022 87th 5quiwyrm 845 58 29 Sep 2022 90th roavin 831 59 27 May 2022 91st nexaitch 817 60 8 Jul 2020 91st mousetail 🇳🇱 817 60 12 Jan 2023 93rd pandapawskat 803 61 7 Sep 2021 94th archee303 790 62 4 Feb 2020 94th jlangvand 790 62 9 Aug 2021 94th Jonatan6 🇩🇰 790 62 27 Apr 2024 97th taklam 778 63 20 May 2020 97th aubergine-sauce 778 63 20 Sep 2023 97th RealAMC 🇳🇿 778 63 15 Nov 2023 100th GolfingSuccess 🇬🇷 766 64 17 Jun 2021 100th mamalakic 766 64 1 Mar 2023 100th TeodorDyakov 🇧🇬 766 64 5 Mar 2025 103rd aliakseikalosha 731 67 26 Apr 2021 103rd Us1ngTh3Hub 731 67 23 Feb 2024 105th MarcMush 🇫🇷 710 69 29 Jun 2021 105th kellantech 710 69 2 Aug 2023 107th Vinterion 690 71 6 Nov 2023 108th namcartoon06 681 72 30 Jun 2023 109th AforAmpere 671 73 7 Jun 2020 109th garrisonhh 671 73 21 Nov 2020 109th LorenzoDeGaspari 671 73 3 May 2024 112th Natanaelel 🇸🇪 662 74 22 Feb 2023 113th Re-Adventures 🇮🇳 653 75 10 Aug 2022 113th kkoenig 653 75 4 Jan 2024 115th Heathcorp 🇦🇺 645 76 8 Nov 2022 116th Flying-Toast 636 77 18 Apr 2024 117th citsur 628 78 9 Jun 2019 117th CatsAreFluffy 628 78 18 Feb 2023 117th bac0id 628 78 30 Jun 2024 120th rifatx 620 79 12 Jul 2024 121st mttcrn 613 80 21 Mar 2025 122nd AkashTandon167 598 82 12 Nov 2019 122nd c0d3-4-F00d 🇩🇪 598 82 6 Sep 2021 122nd jgbaldwinbrown 598 82 1 Sep 2022 122nd HumanoidCPU 598 82 24 Feb 2024 122nd TheICSDI 598 82 18 Mar 2025 127th chartung17 590 83 5 Dec 2021 128th dieckie 576 85 22 Dec 2019 128th generot 🇧🇬 576 85 22 Sep 2020 128th ibexq 576 85 30 Sep 2022 128th xNaCly 🇩🇪 576 85 4 Jul 2023 132nd lovernj 570 86 31 Jan 2022 132nd kallmi28 🇨🇿 570 86 26 Sep 2023 134th DaCuteRaccoon 563 87 28 Dec 2022 135th AaronGarbut 557 88 30 Jul 2019 135th 0dyse 557 88 8 days ago 137th dillon-duncando 551 89 24 Dec 2021 138th ConorOBrien-Foxx 544 90 3 Mar 2019 138th charlieharutaka 544 90 29 Sep 2021 140th snoozingnewt 🇺🇸 516 95 14 Nov 2023 141st msbranicky 510 96 28 Aug 2023 142nd osmith93 505 97 13 Dec 2020 142nd furokku 505 97 4 Apr 2022 144th Sephirem98 500 98 26 Oct 2023 145th ramytarchichy 480 102 23 Jun 2019 145th jonah1068 480 102 15 Sep 2023 147th Giantnoodlemonster 467 105 27 Sep 2024 148th Haksell 🇦🇶 458 107 28 Feb 2023 148th Mabeloid 🇳🇴 458 107 22 Sep 2024 150th Adrien-AM 438 112 3 Dec 2021 Prev 76–150 of 167 Next