Happy Numbers (Long) in C# in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 brainfuck 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig 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 brainfuck 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Bytes Time 1st Lydxn 🇨🇦 C# 1,000 83 25 Apr 2022 1st JayXon 🇺🇸 C# 1,000 83 25 Apr 2022 1st tomtheisen 🇺🇸 C# 1,000 83 9 Feb 2023 1st nwellnhof 🇩🇪 C# 1,000 83 2 Mar 2023 1st btnlq C# 1,000 83 2 Mar 2023 1st Steffan153 🇫🇮 C# 1,000 83 5 Mar 2023 7th MeWhenI 🇻🇦 C# 943 88 16 Aug 2023 7th stefangimmillaro C# 943 88 18 Sep 2023 9th AdrienHache C# 883 94 2 Jun 2023 10th Shanethegamer 🇺🇸 C# 856 97 20 Jun 2022 11th namelessiw C# 814 102 10 Jan 2024 11th Yewzir 🇧🇪 C# 814 102 13 Jan 2024 11th sean-niemann 🇺🇸 C# 814 102 8 days ago 14th primo-ppcg 🇹🇭 C# 798 104 21 Nov 2021 14th Irratix 🇳🇱 C# 798 104 13 Dec 2021 14th ericlangedijk 🇸🇮 C# 798 104 17 Mar 2022 14th annaproxy C# 798 104 21 Mar 2022 14th Matgc04 C# 798 104 22 Aug 2023 19th arctouch-cristiannevianna C# 790 105 26 May 2023 20th janbehrens 🇩🇪 C# 761 109 21 Nov 2021 21st Re-Adventures 🇮🇳 C# 755 110 14 Aug 2022 22nd billings7 🇬🇧 C# 675 123 17 May 2022 23rd Adix-null 🇱🇹 C# 648 128 30 Jul 2023 24th KatieLG 🇬🇧 C# 638 130 21 Oct 2022 25th c0d3-4-F00d 🇩🇪 C# 634 131 21 Nov 2021 26th hamhub7 C# 619 134 3 Aug 2022 27th msbranicky C# 589 141 28 Aug 2023 28th ChrisTheisen C# 519 160 19 Dec 2022 29th tomh1012 C# 516 161 21 Nov 2021 30th weliveinhell C# 480 173 23 Sep 2023 31st aliakseikalosha C# 449 185 21 Nov 2021 32nd dokutan C# 322 258 17 Mar 2024 33rd retrohun C# 117 711 27 Dec 2022 34th KatieLG-Transpiler 🇬🇧 C# 116 715 23 Jun 2022 1–34 of 34