Happy Numbers (Long) 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 Billiards 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 73rd JayXon 🇺🇸 941 51 3 Dec 2022 73rd alemelis 941 51 1 Mar 2023 73rd HPWiz 🇳🇿 941 51 9 Mar 2023 73rd ovs-code 🇩🇪 941 51 24 Oct 2023 73rd MarcMush 🇫🇷 941 51 5 Jan 2024 73rd DialFrost 🇸🇬 941 51 5 Jan 2024 73rd Steffan153 🇫🇮 941 51 28 Feb 2024 73rd twolfive 941 51 5 Oct 2024 84th bitsandbeyond 🇳🇱 939 53 1 Feb 2025 85th Lydxn 🇨🇦 936 53 19 Sep 2021 85th GrayJoKing 🇦🇺 936 53 19 Sep 2021 85th JayXon 🇺🇸 936 53 20 Sep 2021 85th primo-ppcg 🇹🇭 936 53 22 Sep 2021 85th sisyphus-ppcg 🇦🇺 936 53 3 Feb 2022 85th Steffan153 🇫🇮 936 53 27 Mar 2023 85th stefangimmillaro 936 53 14 Apr 2023 92nd GrayJoKing 🇦🇺 933 40 19 Sep 2021 93rd saito-ta 🇯🇵 933 54 29 Jul 2024 94th lynn 931 73 19 Sep 2021 94th JayXon 🇺🇸 931 73 19 Sep 2021 94th HPWiz 🇳🇿 931 73 19 Sep 2021 94th primo-ppcg 🇹🇭 931 73 20 Sep 2021 94th xnor-gate 931 73 26 Dec 2021 94th ovs-code 🇩🇪 931 73 5 Mar 2022 94th btnlq 931 73 15 Oct 2023 94th tobeannouncd 931 73 11 Jan 2024 102nd Lydxn 🇨🇦 931 75 24 Nov 2021 102nd saito-ta 🇯🇵 931 75 22 Jun 2022 102nd kg583 🇺🇸 931 75 19 Dec 2023 102nd KasperKivimaeki 🇫🇮 931 75 4 Feb 2025 106th GrayJoKing 🇦🇺 929 47 19 Sep 2021 107th Lydxn 🇨🇦 929 58 30 Oct 2022 107th primo-ppcg 🇹🇭 929 58 19 Nov 2022 107th clockworknazo 929 58 19 Nov 2022 107th Steffan153 🇫🇮 929 58 9 Apr 2023 107th sean-niemann 🇺🇸 929 58 24 Jul 2023 107th xsot 🇸🇬 929 58 25 Jul 2023 107th DialFrost 🇸🇬 929 58 22 Dec 2024 114th Lydxn 🇨🇦 929 72 16 Jan 2024 114th pardouin 🇫🇷 929 72 21 Jun 2024 116th Shanethegamer 🇺🇸 927 29 22 Jul 2022 117th Lydxn 🇨🇦 927 83 25 Apr 2022 117th JayXon 🇺🇸 927 83 25 Apr 2022 117th tomtheisen 🇺🇸 927 83 9 Feb 2023 117th nwellnhof 🇩🇪 927 83 2 Mar 2023 117th btnlq 927 83 2 Mar 2023 117th Steffan153 🇫🇮 927 83 5 Mar 2023 117th sean-niemann 🇺🇸 927 83 16 May 2024 124th lyphyser 926 53 25 Dec 2023 124th AdrienHache 🇫🇷 926 53 12 Jan 2024 126th dmrichwa 🇺🇸 926 64 28 Jan 2023 126th targrik 926 64 19 Feb 2025 128th btnlq 924 58 15 Aug 2024 128th Shanethegamer 🇺🇸 924 58 15 Aug 2024 128th Steffan153 🇫🇮 924 58 15 Aug 2024 128th GrayJoKing 🇦🇺 924 58 16 Aug 2024 128th DialFrost 🇸🇬 924 58 17 Aug 2024 128th sean-niemann 🇺🇸 924 58 13 Jan 2025 134th sisyphus-ppcg 🇦🇺 924 71 16 Apr 2024 134th Lydxn 🇨🇦 924 71 16 Apr 2024 134th primo-ppcg 🇹🇭 924 71 9 Jun 2024 137th stackofbears 919 33 18 days ago 138th HPWiz 🇳🇿 919 53 18 Mar 2022 139th Steffan153 🇫🇮 919 63 22 Aug 2024 139th sean-niemann 🇺🇸 919 63 22 Aug 2024 139th JayXon 🇺🇸 919 63 23 Aug 2024 139th lukegustafson 🇺🇸 919 63 12 Sep 2024 143rd GrayJoKing 🇦🇺 919 76 1 Feb 2023 143rd xsot 🇸🇬 919 76 10 Jun 2023 143rd m-tkach 🇺🇦 919 76 24 Aug 2023 146th GrayJoKing 🇦🇺 919 83 23 Oct 2023 147th ovs-code 🇩🇪 919 102 19 Jun 2024 147th JayXon 🇺🇸 919 102 19 Jun 2024 149th Shanethegamer 🇺🇸 918 54 21 Sep 2021 150th Shanethegamer 🇺🇸 918 74 19 Sep 2021 Prev 76–150 of 1,707 Next