Abundant Numbers in C# 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus 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 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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus 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 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 1st Lydxn 🇨🇦 1,000 63 407ms 29 Jan 2023 1st JayXon 🇺🇸 1,000 63 372ms 30 Jan 2023 3rd nwellnhof 🇩🇪 984 64 357ms 21 Nov 2021 3rd prplz 🇦🇺 984 64 367ms 21 Nov 2021 3rd ScottHamper 984 64 361ms 21 Nov 2021 3rd tomtheisen 🇺🇸 984 64 378ms 21 Nov 2021 3rd btnlq 984 64 403ms 10 Mar 2023 3rd AdrienHache 🇫🇷 984 64 419ms 31 May 2023 3rd stefangimmillaro 984 64 405ms 17 Jul 2023 3rd MeWhenI 🇻🇦 984 64 408ms 26 Jul 2023 3rd namelessiw 984 64 427ms 12 Dec 2023 3rd Steffan153 🇫🇮 984 64 395ms 9 Aug 2024 3rd Yax42 🇫🇷 984 64 522ms 9 Feb 2025 3rd sean-niemann 🇺🇸 984 64 381ms 8 Jul 2025 15th SmartK8 🇨🇿 863 73 385ms 13 Nov 2022 16th Romain-1 🇫🇷 797 79 399ms 31 May 2022 17th AdrialaD 759 83 398ms 21 Nov 2021 17th ChristophHornung 759 83 393ms 21 Nov 2021 17th iznax 759 83 386ms 21 Nov 2021 17th primo-ppcg 🇹🇭 759 83 397ms 21 Nov 2021 17th revlayle 🇺🇸 759 83 371ms 21 Nov 2021 17th Rhexis 759 83 364ms 21 Nov 2021 17th aliakseikalosha 759 83 395ms 28 Jan 2022 17th Gaddy 🇫🇷 759 83 425ms 30 May 2022 17th hemphen 759 83 385ms 29 Aug 2022 17th ericlangedijk 🇸🇮 759 83 395ms 7 Dec 2022 17th Matgc04 759 83 384ms 25 May 2023 17th arctouch-cristiannevianna 759 83 403ms 9 Jun 2023 17th rifatx 759 83 393ms 7 Jul 2024 17th fuzzylojik-golf 🇺🇸 759 83 374ms 28 Aug 2025 17th DialFrost 🇸🇬 759 83 510ms 15 Dec 2025 17th bilal2709 759 83 558ms 26 Jan 2026 33rd roavin 750 84 360ms 23 Jun 2022 33rd Betuaredead 750 84 382ms 7 Jan 2023 33rd annaproxy 750 84 426ms 11 Apr 2025 33rd GrayJoKing 🇦🇺 750 84 414ms 12 Apr 2025 33rd Re-Adventures 🇮🇳 750 84 393ms 15 Apr 2025 33rd janbehrens 🇩🇪 750 84 398ms 17 Apr 2025 39th billings7 🇬🇧 741 85 395ms 21 Nov 2021 39th ILMTitan 741 85 387ms 21 Nov 2021 39th jahakari 741 85 389ms 21 Nov 2021 39th mandm-pt 741 85 377ms 21 Nov 2021 39th Irratix 🇳🇱 741 85 379ms 13 Dec 2021 39th Yewzir 🇧🇪 741 85 369ms 8 May 2023 39th postie77 741 85 376ms 26 Jul 2023 39th arcpolaris 741 85 399ms 13 Dec 2024 39th TRexOnGit 741 85 370ms 27 Feb 2025 39th dokutan 741 85 380ms 9 Apr 2025 39th Illuminum2 741 85 376ms 22 May 2025 39th tomh1012 741 85 384ms 28 Aug 2025 39th CaedenHarper 🇨🇦 741 85 368ms 19 Oct 2025 39th Shanethegamer 🇺🇸 741 85 471ms 11 Jan 2026 53rd yudai-abe-prs 733 86 355ms 2 May 2022 53rd BenScattergood 733 86 368ms 23 Sep 2023 53rd razvandmtr 🇷🇴 733 86 415ms 20 Jun 2025 53rd snoozingnewt 🇨🇦 733 86 356ms 9 Oct 2025 57th Hankinabag 724 87 374ms 21 Nov 2021 57th KrausRaus 🇺🇸 724 87 377ms 15 Dec 2021 57th Endoxos0 724 87 375ms 4 Sep 2022 57th CatsAreFluffy 724 87 390ms 18 Feb 2023 57th bwat2 724 87 386ms 6 Apr 2023 62nd brianonymous 716 88 373ms 31 Jul 2022 62nd ChrisTheisen 716 88 379ms 12 Dec 2022 62nd astdefu 716 88 377ms 13 Dec 2022 62nd Adix-null 🇱🇹 716 88 395ms 17 May 2023 62nd Ripick 716 88 362ms 14 Jun 2025 67th Adelzu 708 89 375ms 21 Nov 2021 67th bac0id 708 89 384ms 21 Nov 2021 67th Meowsan91 🇨🇿 708 89 390ms 21 Nov 2021 67th Seanharrs 🇦🇺 708 89 406ms 23 Nov 2021 67th RainOrigami 🇩🇪 708 89 404ms 18 Dec 2021 67th krcs 🇵🇱 708 89 370ms 10 May 2022 67th dsx20 708 89 392ms 3 Dec 2022 67th TimJackMaster 708 89 389ms 16 Feb 2023 67th KatieLG 🇬🇧 708 89 404ms 28 Apr 2024 67th alicethecatwhisperermeow 708 89 367ms 7 Aug 2024 67th najs91 708 89 438ms 14 Oct 2024 67th albanian-laundromat 708 89 395ms 30 Sep 2025 79th CheeryProgrammer 700 90 366ms 21 Nov 2021 79th lesserfish 700 90 369ms 21 Nov 2021 1–80 of 153 Next Last