Evil 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 81st josephdwalker 659 82 410ms 4 Oct 2023 82nd hklemp 🇩🇪 651 83 364ms 21 Nov 2021 82nd bac0id 651 83 372ms 22 Sep 2023 84th ChristophHornung 643 84 413ms 21 Nov 2021 84th KatieLG 🇬🇧 643 84 390ms 25 Oct 2022 86th JDiLenarda 🇫🇷 628 86 365ms 21 Nov 2021 87th tbschff 621 87 419ms 15 Apr 2022 87th hamhub7 621 87 402ms 4 Aug 2022 87th ElysiaVesper 621 87 380ms 19 Nov 2023 87th markcahigyan 🇭🇺 621 87 379ms 7 Feb 2024 87th Decrare 621 87 343ms 17 Sep 2025 92nd petroselo 614 88 358ms 21 Nov 2021 92nd ChrisTheisen 614 88 420ms 14 Dec 2022 92nd PaulMWeiser 614 88 433ms 27 Feb 2023 92nd malworthy 614 88 416ms 23 Oct 2023 92nd HumanoidCPU 614 88 369ms 24 Aug 2024 97th Hankinabag 607 89 385ms 21 Nov 2021 97th Meowsan91 🇨🇿 607 89 396ms 21 Nov 2021 97th castur1 607 89 399ms 3 Feb 2022 97th Mikey-Beep 🇬🇧 607 89 405ms 3 Sep 2024 97th bilal2709 607 89 373ms 21 Jan 2026 97th jusaka 607 89 394ms 3 days ago 103rd aplato 600 90 374ms 21 Nov 2021 103rd afgarciam 600 90 411ms 21 Nov 2021 103rd HassanAliKadhem 🇧🇭 600 90 406ms 18 Jan 2022 103rd Ripick 600 90 372ms 18 Apr 2023 107th sm1lko 593 91 413ms 26 Oct 2022 108th kmathis22 587 92 370ms 26 Sep 2025 109th RoscoeDaWah 🇬🇧 581 93 412ms 14 Jun 2022 109th eshilo-draper 581 93 370ms 8 Sep 2022 109th Alex-Huggett 🇬🇧 581 93 409ms 13 Apr 2024 112th joelgduggan 568 95 372ms 21 Nov 2021 112th hippopotam00sehead 🇨🇦 568 95 370ms 11 Sep 2024 112th bpharaldsson 568 95 362ms 30 Jan 2026 112th kasarino 568 95 366ms 27 days ago 116th centrolutions 563 96 402ms 24 Nov 2022 116th TRexOnGit 563 96 400ms 28 Nov 2024 118th TheMickeyMouse 551 98 387ms 21 Nov 2021 118th mrmena 🇦🇺 551 98 361ms 21 Nov 2021 118th yannikHoeflich 551 98 385ms 21 Nov 2021 118th msbranicky 551 98 361ms 20 Aug 2023 122nd PsychoTea 540 100 380ms 21 Nov 2021 122nd Mezzofloat 540 100 374ms 26 Oct 2024 124th od86 535 101 375ms 12 Nov 2025 125th muztanger 524 103 412ms 21 Nov 2021 125th liviucerchez 524 103 408ms 23 Oct 2023 127th JayantaNath 519 104 376ms 15 Apr 2022 128th TheKPAXian 509 106 371ms 21 Nov 2021 129th brandon-04 505 107 378ms 12 Nov 2025 130th mokymok 🇺🇸 486 111 364ms 21 Nov 2021 130th xkacer 🇨🇿 486 111 345ms 21 Nov 2021 130th TimJackMaster 486 111 381ms 16 Feb 2023 130th Schmitt-Very-Cool 486 111 369ms 31 Jul 2023 130th Mabeloid 🇳🇴 486 111 356ms 17 Sep 2024 130th anter69 🇭🇺 486 111 363ms 18 Sep 2024 136th retrohun 470 115 363ms 21 Nov 2021 136th MLPdiscord 470 115 385ms 6 Jan 2022 136th KatieLG-Transpiler 🇬🇧 470 115 363ms 23 Jun 2022 136th GolfingSuccess 🇬🇷 470 115 391ms 15 Aug 2025 140th wescombs10 462 117 411ms 29 Oct 2022 140th kevinnaviapaiva 462 117 364ms 28 Feb 2025 142nd carlpeter 454 119 396ms 4 Sep 2023 143rd MiffOttah 450 120 386ms 21 Nov 2021 143rd ericbreyer 450 120 386ms 6 Apr 2022 145th Pyro569 432 125 410ms 20 Jul 2023 146th Jennifervl 🇸🇪 412 131 384ms 11 Dec 2021 147th Cool-Ari 312 173 391ms 8 Aug 2022 148th DaCuteRaccoon 295 183 437ms 8 Apr 2022 149th heathlarsen 240 225 416ms 6 Apr 2023 150th TonyProxy 87 619 384ms 21 Nov 2021 151st BharadwajSridharan 🇮🇳 29 1,843 422ms 21 Nov 2021 First Prev 81–151 of 151