Abundant Numbers in all languages in chars. 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 Calendar 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 Multitap Input 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 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 Numbrix 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 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 Numbrix 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 Chars Time Submitted 561st Attero 🇸🇪 831 58 17ms 25 Sep 2020 561st GolfingSuccess 🇬🇷 831 58 11ms 10 Oct 2020 561st RYNO8 831 58 18ms 4 Sep 2021 561st shellbertt 🇨🇦 831 58 10ms 4 Dec 2021 561st ZakkkkAttackkkk 🇵🇭 831 58 16ms 15 Dec 2021 561st jroscoe5 831 58 13ms 21 Jul 2022 561st jakobkordez 🇸🇮 831 58 20ms 31 Oct 2022 561st SirBogman 🇺🇸 831 58 12ms 20 Nov 2022 561st QuincyNash 🇺🇸 831 58 11ms 1 Dec 2022 561st Just4FunCoder 831 58 12ms 23 Mar 2023 561st Yewzir 🇧🇪 831 58 10ms 15 Apr 2023 561st 2011-Chan-Ethan 831 58 11ms 5 Jul 2023 561st commandz0 🇺🇸 831 58 10ms 22 Aug 2023 561st FlorianCassayre 🇫🇷 831 58 12ms 18 Sep 2023 561st keelimeguy 🇺🇸 831 58 12ms 6 Nov 2023 561st SB-945 831 58 12ms 31 Mar 2024 561st dokutan 831 58 11ms 27 Apr 2024 561st starfihs 831 58 11ms 5 Jul 2024 561st cuboids 831 58 11ms 16 Jul 2024 561st duckyluuk 🇳🇱 831 58 11ms 15 Aug 2024 561st plcc0 831 58 11ms 8 Mar 2025 561st RaBa21 🇭🇺 831 58 11ms 19 Jul 2025 561st jasonxue1 831 58 10ms 8 Aug 2025 561st Andrey2001 831 58 11ms 27 Nov 2025 585th Alessandro-Balconi 🇮🇹 830 45 80ms 26 Dec 2022 586th xsot 🇸🇬 830 57 5ms 5 May 2025 586th targrik 830 57 5ms 27 Jun 2025 588th Steffan153 🇫🇮 830 59 3ms 21 Jan 2023 588th retrohun 830 59 3ms 30 Dec 2025 590th nwellnhof 🇩🇪 830 87 458ms 25 Sep 2025 590th DialFrost 🇸🇬 830 87 423ms 17 Nov 2025 592nd MaliPatuljak 827 37 114ms 3 Sep 2023 593rd clockworknazo 826 23 83ms 15 Aug 2022 593rd SirBogman 🇺🇸 826 23 71ms 10 Sep 2022 593rd primo-ppcg 🇹🇭 826 23 69ms 1 Oct 2022 593rd MeWhenI 🇻🇦 826 23 75ms 14 Nov 2022 593rd saito-ta 🇯🇵 826 23 74ms 22 Nov 2022 593rd Steffan153 🇫🇮 826 23 72ms 18 Dec 2022 593rd lynn 826 23 70ms 30 Jan 2023 593rd sean-niemann 🇺🇸 826 23 74ms 21 Feb 2023 593rd ovs-code 🇩🇪 826 23 70ms 8 Jan 2024 593rd emgordon154 826 23 71ms 3 Jun 2025 603rd SmartK8 🇨🇿 824 73 423ms 13 Nov 2022 604th sean-niemann 🇺🇸 823 52 132ms 3 Oct 2025 605th Yewzir 🇧🇪 823 67 80ms 9 Nov 2023 605th error256 823 67 80ms 3 Jul 2024 605th pardouin 🇫🇷 823 67 72ms 3 Sep 2024 608th stefangimmillaro 822 59 2,301ms 24 Oct 2024 608th MeWhenI 🇻🇦 822 59 2,321ms 27 Oct 2024 610th KasperKivimaeki 🇫🇮 822 89 244ms 9 Dec 2025 611th janlelis 821 46 1,469ms 14 Aug 2025 612th ScottHamper 821 88 501ms 30 Nov 2025 613th GrayJoKing 🇦🇺 820 67 2ms 21 Dec 2021 613th ovs-code 🇩🇪 820 67 3,085ms 24 Nov 2023 615th btnlq 820 91 2ms 7 Nov 2020 616th DialFrost 🇸🇬 819 55 417ms 17 Jan 2024 616th neel11235813 819 55 353ms 1 Apr 2024 616th ovs-code 🇩🇪 819 55 531ms 10 Feb 2025 619th seanleken 819 57 10ms 22 Nov 2019 619th rambox11 819 57 9ms 24 Nov 2019 619th elisherer 🇮🇱 819 57 13ms 3 Jan 2020 619th NatNgs 819 57 10ms 8 Jan 2020 619th cywong-amino 🇭🇰 819 57 13ms 19 May 2020 619th daisy-lau 819 57 10ms 29 May 2020 619th pomber 819 57 10ms 8 Jul 2020 619th ToriTheChicken 819 57 10ms 24 Jul 2020 619th itiievskyi 🇺🇦 819 57 13ms 7 Aug 2020 619th janbehrens 🇩🇪 819 57 11ms 18 Sep 2020 619th Re-Adventures 🇮🇳 819 57 10ms 23 Jan 2021 619th neihousaigaai 819 57 15ms 8 May 2021 619th Darrennchan8 819 57 11ms 26 Jul 2021 619th olivermrose 🇺🇸 819 57 10ms 29 Aug 2021 619th vang1ong7ang 819 57 11ms 29 Oct 2021 619th BambooleanLogic 🇸🇪 819 57 10ms 3 Dec 2021 619th Giga-Bowser 819 57 11ms 14 Dec 2021 619th uttumuttu 🇫🇮 819 57 13ms 4 Jan 2022 619th FlorianGoeth 819 57 10ms 15 Mar 2022 619th fitzdotlol 🇺🇸 819 57 14ms 22 Mar 2022 619th Shanethegamer 🇺🇸 819 57 10ms 28 Apr 2022 619th GeorgeStechman 🇬🇧 819 57 10ms 23 May 2022 First Prev 561–640 of 4,313 Next Last