Happy Numbers in Coconut in chars. 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 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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st Lydxn 🇨🇦 1,000 46 353ms 16 Jan 2024 1st kg583 🇺🇸 1,000 46 348ms 19 Jan 2024 1st JayXon 🇺🇸 1,000 46 347ms 16 Feb 2024 1st pardouin 🇫🇷 1,000 46 360ms 14 Jul 2024 1st Steffan153 🇫🇮 1,000 46 358ms 9 Aug 2024 1st b-illy 🇬🇧 1,000 46 408ms 1 Feb 2025 1st sean-niemann 🇺🇸 1,000 46 359ms 20 Feb 2025 1st CornerMercury 🇬🇧 1,000 46 371ms 12 Oct 2025 9th Babafaba 979 47 391ms 4 Nov 2025 10th emgordon154 902 51 339ms 13 Apr 2025 10th CaedenHarper 🇨🇦 902 51 330ms 29 Jul 2025 12th neel11235813 836 55 378ms 10 Mar 2024 12th albanian-laundromat 836 55 405ms 7 Oct 2025 14th GrayJoKing 🇦🇺 821 56 386ms 23 Jul 2024 14th fuzzylojik-golf 🇺🇸 821 56 374ms 8 Aug 2025 14th snoozingnewt 🇨🇦 821 56 368ms 15 days ago 14th BREMAUCY 🇫🇷 821 56 358ms 6 days ago 18th lynn 807 57 323ms 17 Feb 2024 18th duckyluuk 🇳🇱 807 57 350ms 27 Mar 2024 20th dokutan 780 59 339ms 14 Apr 2024 21st msbranicky 767 60 402ms 17 Jan 2024 21st JunkIce 767 60 363ms 23 Feb 2025 23rd namelessiw 754 61 328ms 5 Mar 2024 23rd lifthrasiir 🇰🇷 754 61 335ms 2 Dec 2024 23rd DialFrost 🇸🇬 754 61 327ms 26 Dec 2024 26th Yewzir 🇧🇪 742 62 349ms 4 Feb 2024 26th ovs-code 🇩🇪 742 62 358ms 2 Mar 2024 26th KatieLG 🇬🇧 742 62 372ms 28 Oct 2024 29th SirBogman 🇺🇸 730 63 335ms 15 Jan 2024 29th GolfingSuccess 🇬🇷 730 63 375ms 30 Jan 2024 31st m-tkach 🇺🇦 719 64 323ms 30 Jan 2024 32nd MeWhenI 🇻🇦 708 65 357ms 17 Jan 2024 33rd commandblockguy 🇺🇸 657 70 333ms 15 Jan 2024 34th AlephSquirrel 648 71 354ms 16 Jan 2024 35th Shanethegamer 🇺🇸 582 79 376ms 16 Jan 2024 36th Natanaelel 🇸🇪 568 81 381ms 18 Jan 2024 37th HumanoidCPU 541 85 376ms 3 May 2024 38th Stockoh 🇫🇷 523 88 457ms 23 Jun 2024 38th Mabeloid 🇳🇴 523 88 497ms 18 Sep 2024 40th CatsAreFluffy 451 102 412ms 15 Jan 2024 41st CheeseCake628 🇳🇴 407 113 476ms 18 Oct 2025 42nd TheZwierzLF 🇵🇱 368 125 394ms 21 days ago 43rd KatieLG-Transpiler 🇬🇧 307 150 337ms 16 Aug 2024 44th ridingqwerty 🇺🇸 297 155 492ms 21 Jan 2024 1–44 of 44