Arithmetic Numbers 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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 1st razvandmtr 🇷🇴 1,000 92 925ms 19 Jun 2025 1st ovs-code 🇩🇪 1,000 92 582ms 19 Jun 2025 1st sean-niemann 🇺🇸 1,000 92 533ms 7 Dec 2025 4th nwellnhof 🇩🇪 989 93 570ms 1 Oct 2023 4th JayXon 🇺🇸 989 93 532ms 6 Oct 2023 4th peeveen 🇬🇧 989 93 507ms 6 Oct 2023 4th Steffan153 🇫🇮 989 93 507ms 5 Dec 2023 4th fuzzylojik-golf 🇺🇸 989 93 511ms 28 Aug 2025 9th AdrienHache 🇫🇷 968 95 497ms 18 Nov 2023 9th namelessiw 968 95 512ms 19 Jun 2025 9th MeWhenI 🇻🇦 968 95 476ms 19 Jun 2025 9th Yax42 🇫🇷 968 95 495ms 20 Jun 2025 9th stefangimmillaro 968 95 502ms 20 Jun 2025 9th DialFrost 🇸🇬 968 95 501ms 15 Dec 2025 9th bilal2709 968 95 482ms 27 Jan 2026 16th annaproxy 958 96 507ms 2 Oct 2023 16th ericlangedijk 🇸🇮 958 96 497ms 2 Oct 2023 16th Yewzir 🇧🇪 958 96 507ms 3 Oct 2023 16th Shanethegamer 🇺🇸 958 96 510ms 9 Apr 2025 16th snoozingnewt 🇨🇦 958 96 507ms 10 Oct 2025 21st arcpolaris 948 97 511ms 13 Dec 2024 21st Re-Adventures 🇮🇳 948 97 503ms 15 Apr 2025 21st janbehrens 🇩🇪 948 97 488ms 17 Apr 2025 21st CaedenHarper 🇨🇦 948 97 519ms 17 Oct 2025 25th rifatx 939 98 498ms 10 Jul 2024 26th arctouch-cristiannevianna 929 99 505ms 2 Oct 2023 26th revlayle 🇺🇸 929 99 496ms 9 Oct 2023 26th roavin 929 99 477ms 17 Oct 2023 26th HumanEquivalentUnit 929 99 875ms 22 Oct 2023 26th Matgc04 929 99 753ms 6 Aug 2024 26th tomtheisen 🇺🇸 929 99 496ms 10 Apr 2025 32nd alicethecatwhisperermeow 920 100 505ms 7 Aug 2024 32nd dokutan 920 100 533ms 9 Apr 2025 32nd albanian-laundromat 🇺🇸 920 100 475ms 30 Sep 2025 35th malworthy 911 101 584ms 15 Oct 2023 35th HumanoidCPU 911 101 561ms 14 Feb 2024 35th tomh1012 911 101 680ms 28 Aug 2025 38th TRexOnGit 893 103 498ms 16 Jan 2024 39th msbranicky 876 105 510ms 1 Oct 2023 39th SpareManiKatti 876 105 488ms 7 Apr 2025 41st ElysiaVesper 868 106 523ms 19 Nov 2023 42nd Ripick 860 107 495ms 5 Nov 2023 43rd amazingalek 🇳🇴 852 108 505ms 21 Jan 2026 44th bpharaldsson 836 110 651ms 30 Jan 2026 45th hamhub7 814 113 539ms 6 Nov 2023 45th Mikey-Beep 🇬🇧 814 113 1,025ms 2 Sep 2024 47th Adix-null 🇱🇹 800 115 449ms 21 Oct 2023 48th KatieLG 🇬🇧 786 117 519ms 28 Apr 2024 49th ccolella-mdc 773 119 549ms 11 Oct 2023 50th codewrite 🇬🇧 672 137 497ms 11 Jul 2025 51st gpikmddk 657 140 494ms 29 Oct 2025 52nd kevinnaviapaiva 568 162 522ms 19 Feb 2025 53rd mntdn 554 166 492ms 18 Jun 2025 54th jusaka 532 173 393ms 14 hours ago 55th flekAI 500 184 785ms 3 days ago 56th OmameBeans 489 188 428ms 26 Jun 2025 57th noahdorsch 383 240 636ms 10 Mar 2026 58th mwarvik 🇳🇴 2 37,660 366ms 5 Jan 2026 59th Mabeloid 🇳🇴 2 45,346 389ms 3 Oct 2024 60th KatieLG-Transpiler 🇬🇧 2 45,350 366ms 1 Oct 2023 1–60 of 60