Abundant Numbers (Long) in C in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Continued Fractions 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 Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Continued Fractions 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 Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 1st JohandeRuiter 🇳🇱 1,000 64 3,310ms 14 Jul 2024 1st KasperKivimaeki 🇫🇮 1,000 64 540ms 4 Sep 2024 1st rhdqor213 1,000 64 3,804ms 11 Dec 2024 1st Lydxn 🇨🇦 1,000 64 3,060ms 23 Jan 2025 5th 09cf 985 65 3ms 24 Oct 2023 5th ovs-code 🇩🇪 985 65 1,457ms 24 Nov 2023 7th nwellnhof 🇩🇪 970 66 3ms 8 Mar 2023 8th JayXon 🇺🇸 955 67 3ms 20 Nov 2022 9th GrayJoKing 🇦🇺 941 68 4ms 19 Nov 2022 10th m-tkach 🇺🇦 928 69 4ms 19 Nov 2022 11th adaGrad1 914 70 2ms 3 Sep 2023 12th primo-ppcg 🇹🇭 901 71 3ms 20 Nov 2022 12th madex 🇩🇪 901 71 3ms 22 Nov 2022 12th inventshah 901 71 3ms 25 Nov 2022 15th Irratix 🇳🇱 889 72 2ms 11 Dec 2022 15th DialFrost 🇸🇬 889 72 2ms 26 Aug 2025 17th Attero 🇸🇪 877 73 2ms 25 Nov 2022 17th Steffan153 🇫🇮 877 73 2ms 27 Nov 2022 17th prplz 🇦🇺 877 73 2ms 17 Jan 2023 17th MeWhenI 🇻🇦 877 73 2ms 17 Aug 2023 17th Alex-x90 🇺🇸 877 73 3ms 3 Oct 2023 17th Vinterion 877 73 3ms 11 Nov 2023 17th RealAMC 🇳🇿 877 73 3ms 27 Nov 2023 17th Flying-Toast 877 73 3ms 17 Apr 2024 17th emgordon154 877 73 3ms 13 Jun 2024 17th sean-niemann 🇺🇸 877 73 3ms 5 Feb 2025 17th fuzzylojik-golf 🇺🇸 877 73 2ms 6 May 2025 17th not-a-pokemon 877 73 3ms 14 May 2025 17th biocommando 🇫🇮 877 73 3ms 27 Oct 2025 17th prestosilver 🇺🇸 877 73 3ms 21 hours ago 31st YoranDS 865 74 3ms 29 May 2023 31st Bmrl7 865 74 2ms 30 Jul 2023 31st dokutan 865 74 2ms 31 Jan 2025 34th Shanethegamer 🇺🇸 853 75 3ms 19 Nov 2022 34th janbehrens 🇩🇪 853 75 2ms 19 Nov 2022 34th jared-hughes 853 75 2ms 19 Nov 2022 34th Betuaredead 853 75 3ms 7 Jan 2023 34th KenanHanke 853 75 3ms 20 Feb 2023 34th ibexq 853 75 2ms 6 Mar 2023 34th Yewzir 🇧🇪 853 75 3ms 8 Nov 2023 34th Us1ngTh3Hub 853 75 3ms 23 Feb 2024 34th Mandrzejy 🇵🇱 853 75 2ms 28 Mar 2024 34th rniii 853 75 3ms 21 Sep 2024 44th Jonatan6 🇩🇰 842 76 3ms 22 Apr 2024 44th Lv0Sys 🇵🇱 842 76 3ms 2 Jun 2025 44th snoozingnewt 🇨🇦 842 76 3ms 9 Oct 2025 44th luuumine 🇫🇷 842 76 2ms 27 days ago 48th platypus999 831 77 2ms 22 Nov 2022 48th AlephSquirrel 831 77 2ms 15 Feb 2023 48th annaproxy 831 77 3ms 18 May 2023 48th ritwin-n 831 77 2ms 11 Jun 2023 48th rifatx 831 77 3ms 24 Jul 2024 48th Maashau 831 77 2ms 4 days ago 54th retrohun 821 78 3ms 4 Dec 2022 54th DrPiranoid 821 78 3ms 17 Mar 2023 54th RYNO8 821 78 2ms 20 Aug 2023 54th warmCabin 821 78 3ms 8 Nov 2023 54th Luca2812 821 78 3ms 6 Mar 2024 54th HumanoidCPU 821 78 2ms 20 Apr 2024 54th ei14 821 78 3ms 9 May 2024 54th iczelia 🇩🇪 821 78 3ms 14 Oct 2025 62nd pandapawskat 810 79 2ms 6 Dec 2022 62nd Yax42 🇫🇷 810 79 3ms 9 Oct 2025 64th CatsAreFluffy 800 80 3ms 15 Jan 2023 65th c0d3-4-F00d 🇩🇪 790 81 2ms 5 Jun 2023 65th namelessiw 790 81 3ms 14 Nov 2023 67th cmayer777 780 82 3ms 3 Jan 2023 67th aksyristos 780 82 2ms 27 Jan 2023 67th isaiah0311 780 82 3ms 16 Feb 2023 67th 0xV0RT3X 780 82 2ms 6 Mar 2024 67th bac0id 780 82 3ms 8 Jan 2025 67th solisolu 780 82 3ms 20 days ago 73rd NJRist 🇺🇸 771 83 2ms 25 Nov 2022 73rd f-tucker 771 83 2ms 8 Jan 2024 73rd blaztoma 🇱🇹 771 83 3ms 18 Aug 2025 1–75 of 115 Next Last