Happy Numbers in all languages 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 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 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 Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme 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++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme 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 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 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 Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Points Bytes Time 150th JayXon 🇺🇸 938 56 2 Mar 2024 150th Steffan153 🇫🇮 938 56 3 Mar 2024 150th Lydxn 🇨🇦 938 56 3 Mar 2024 150th pardouin 🇫🇷 938 56 25 Jun 2024 150th emgordon154 938 56 22 Sep 2024 156th JayXon 🇺🇸 938 78 21 Nov 2021 156th Lydxn 🇨🇦 938 78 21 Nov 2021 156th btnlq 938 78 10 Mar 2023 156th stefangimmillaro 938 78 15 Jul 2023 156th namelessiw 938 78 8 Aug 2024 161st JayXon 🇺🇸 937 76 26 Nov 2021 162nd nwellnhof 🇩🇪 936 108 17 Oct 2020 162nd JayXon 🇺🇸 936 108 9 Jul 2021 162nd Lydxn 🇨🇦 936 108 9 Jul 2021 162nd MeWhenI 🇻🇦 936 108 4 Nov 2021 162nd sisyphus-ppcg 🇦🇺 936 108 16 Mar 2022 162nd stefangimmillaro 936 108 12 Jun 2023 168th Bubbler-4 935 49 13 Sep 2023 168th GrayJoKing 🇦🇺 935 49 13 Sep 2023 168th Lydxn 🇨🇦 935 49 13 Sep 2023 168th ovs-code 🇩🇪 935 49 13 Sep 2023 168th Steffan153 🇫🇮 935 49 15 Sep 2023 168th primo-ppcg 🇹🇭 935 49 16 Sep 2023 168th Kacarott 🇦🇺 935 49 24 Nov 2023 168th error256 935 49 13 May 2024 168th pardouin 🇫🇷 935 49 24 Aug 2024 177th SnowballSH 934 65 31 Jan 2021 177th Larspolo 934 65 19 Jun 2021 177th jared-hughes 934 65 29 Oct 2021 177th falsidge 934 65 21 Jun 2023 177th BREMAUCY 🇫🇷 934 65 26 Mar 2024 177th bizy-coder 934 65 13 Aug 2024 183rd primo-ppcg 🇹🇭 933 53 20 Oct 2020 183rd prplz 🇦🇺 933 53 20 Oct 2020 183rd btnlq 933 53 13 Dec 2020 183rd JayXon 🇺🇸 933 53 28 Jun 2021 183rd nwellnhof 🇩🇪 933 53 27 Dec 2021 183rd sisyphus-ppcg 🇦🇺 933 53 15 Aug 2022 183rd stefangimmillaro 933 53 22 Aug 2022 183rd MeWhenI 🇻🇦 933 53 29 Jan 2023 183rd Steffan153 🇫🇮 933 53 29 Jan 2023 183rd SirBogman 🇺🇸 933 53 8 Jan 2024 193rd JayXon 🇺🇸 931 72 9 Jul 2021 193rd Lydxn 🇨🇦 931 72 9 Jul 2021 193rd sisyphus-ppcg 🇦🇺 931 72 16 Mar 2022 193rd GrayJoKing 🇦🇺 931 72 9 Apr 2022 193rd btnlq 931 72 28 Dec 2022 198th HPWiz 🇳🇿 929 53 18 Mar 2022 199th flawr 929 73 24 Feb 2019 199th GrayJoKing 🇦🇺 929 73 5 Dec 2020 199th Shanethegamer 🇺🇸 929 73 15 Jul 2021 199th yzhs 🇩🇪 929 73 24 Jul 2021 199th sean-niemann 🇺🇸 929 73 7 Sep 2021 199th MeWhenI 🇻🇦 929 73 15 Sep 2021 199th sisyphus-ppcg 🇦🇺 929 73 16 Mar 2022 199th Lydxn 🇨🇦 929 73 4 Jul 2022 199th DaCuteRaccoon 929 73 30 Nov 2022 199th DialFrost 🇸🇬 929 73 28 Jan 2023 199th Steffan153 🇫🇮 929 73 28 Jan 2023 199th scpchicken 🇵🇼 929 73 7 Mar 2023 199th pardouin 🇫🇷 929 73 21 Sep 2024 212th lyphyser 928 51 26 Dec 2023 212th AdrienHache 🇫🇷 928 51 29 Aug 2024 214th sean-niemann 🇺🇸 927 60 29 Oct 2022 214th Lydxn 🇨🇦 927 60 30 Oct 2022 214th sisyphus-ppcg 🇦🇺 927 60 3 Nov 2022 214th primo-ppcg 🇹🇭 927 60 19 Nov 2022 214th clockworknazo 927 60 19 Nov 2022 214th Steffan153 🇫🇮 927 60 28 Jan 2023 214th xsot 🇸🇬 927 60 25 Jul 2023 214th DialFrost 🇸🇬 927 60 14 Sep 2023 222nd Lydxn 🇨🇦 927 87 13 Jan 2022 222nd JayXon 🇺🇸 927 87 14 Jan 2022 222nd lynn 927 87 7 Jul 2024 225th nwellnhof 🇩🇪 926 79 21 Nov 2021 Prev 151–225 of 2,608 Next