Happy Numbers in PHP 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 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 Apéry’s Constant CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Hilbert Curve Mandelbrot NFA Simulator Odd Polyomino Tiling p-adic Expansion Partition Numbers Placeholder QR Encoder Quadratic Formula Semiprime Numbers Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle 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 Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Rockstar 2 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 Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Rockstar 2 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 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 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 Experimental Hole Apéry’s Constant CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Hilbert Curve Mandelbrot NFA Simulator Odd Polyomino Tiling p-adic Expansion Partition Numbers Placeholder QR Encoder Quadratic Formula Semiprime Numbers Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle # Golfer Points Bytes Time 1st sisyphus-ppcg 🇦🇺 1,000 67 2 Jul 2023 1st Lydxn 🇨🇦 1,000 67 2 Jul 2023 1st primo-ppcg 🇹🇭 1,000 67 3 Jul 2023 1st Steffan153 🇫🇮 1,000 67 8 Aug 2024 5th GrayJoKing 🇦🇺 971 69 29 Apr 2021 5th xsot 🇸🇬 971 69 16 Jun 2024 7th janbehrens 🇩🇪 957 70 26 Nov 2023 8th stefangimmillaro 944 71 9 Jan 2022 8th emplv 🇱🇻 944 71 21 Jul 2022 8th sean-niemann 🇺🇸 944 71 6 Aug 2024 11th DialFrost 🇸🇬 918 73 12 Oct 2023 12th villfa 893 75 30 Nov 2018 13th acacopardo 882 76 14 Nov 2017 13th MeWhenI 🇻🇦 882 76 15 Sep 2021 13th DaCuteRaccoon 882 76 30 Nov 2022 16th Shanethegamer 🇺🇸 788 85 12 Dec 2022 17th UpwardProcess 770 87 3 Jan 2019 17th dsech 770 87 26 Jan 2021 19th Yewzir 🇧🇪 744 90 14 Jan 2024 20th labster 720 93 3 Mar 2018 21st tvolf 705 95 4 May 2019 21st pschmid0 🇺🇸 705 95 10 Nov 2022 23rd viktoras25 691 97 12 Apr 2019 23rd Re-Adventures 🇮🇳 691 97 4 Nov 2022 25th KrausRaus 🇺🇸 657 102 1 Apr 2021 25th Pimentero 🇷🇺 657 102 13 Mar 2023 27th retrohun 609 110 21 Dec 2018 28th lightbliss 598 112 5 Sep 2019 28th cmdrsabre 598 112 31 Jan 2020 28th JRaspass 🇬🇧 598 112 22 Dec 2020 28th RutZap 598 112 24 Jan 2023 28th YPuest 598 112 22 Feb 2023 28th dokutan 598 112 3 Feb 2024 28th HumanoidCPU 598 112 3 May 2024 28th Mabeloid 🇳🇴 598 112 20 Sep 2024 36th matthudgins 593 113 16 Jul 2019 36th jiaminglimjm 🇲🇾 593 113 10 Dec 2019 38th martiniax 583 115 31 May 2022 39th Neofox 496 135 15 Nov 2017 40th KatieLG 🇬🇧 469 143 2 Dec 2020 40th mokymok 🇺🇸 469 143 8 Nov 2021 40th KatieLG-Transpiler 🇬🇧 469 143 24 Jun 2022 43rd rwellens 462 145 18 Nov 2017 43rd zt14427 462 145 2 May 2023 43rd msbranicky 462 145 8 Sep 2023 46th vlhommeau 456 147 3 Jan 2018 47th jessegyger 438 153 11 Jan 2022 48th visor 🇷🇺 435 154 15 Jul 2021 49th vonKrafft 427 157 26 Mar 2020 50th nnchutchikov 424 158 5 Nov 2024 51st notian 414 162 8 Nov 2017 52nd LazyPrinny 362 185 30 Sep 2020 53rd lukeme 345 194 10 Aug 2020 54th mammarellas 284 236 6 Jun 2019 55th seanleken 194 346 13 Nov 2019 56th jayanwar 179 375 13 Nov 2019 57th kagajar 118 569 10 Mar 2023 1–57 of 57
