Pernicious 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Erlang 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 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 Erlang 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 901st Maznek 650 68 12ms 3 Jul 2023 902nd akamayu-ouo 🇹🇼 649 37 3ms 30 Jul 2024 903rd Europe2048 649 78 38ms 4 Dec 2024 904th emgordon154 649 83 4ms 20 Mar 2025 904th iczelia 🇩🇪 649 83 4ms 18 days ago 906th snoozingnewt 🇺🇸 649 94 127ms 9 Oct 2025 907th MeWhenI 🇻🇦 648 52 1,052ms 12 May 2023 908th HumanoidCPU 646 108 341ms 16 days ago 909th GolfingSuccess 🇬🇷 645 195 531ms 19 Jan 2025 910th aksyristos 643 64 56ms 2 Feb 2023 911th albanian-laundromat 643 96 52ms 22 Aug 2025 912th Betuaredead 643 114 1,142ms 8 Jan 2023 913th MeWhenI 🇻🇦 641 89 121ms 27 Jul 2024 914th NickTheEASDude 🇺🇸 640 69 13ms 1 May 2024 915th sean-niemann 🇺🇸 640 74 6ms 4 Apr 2023 915th namelessiw 640 74 433ms 5 Mar 2024 917th Shanethegamer 🇺🇸 640 121 31ms 31 Mar 2025 918th inventshah 640 155 3,796ms 23 Mar 2023 918th retrohun 640 155 170ms 27 Sep 2025 920th Yewzir 🇧🇪 637 67 772ms 8 days ago 921st dokutan 637 88 106ms 2 May 2024 921st snoozingnewt 🇺🇸 637 88 102ms 9 Oct 2025 923rd retrohun 637 115 55ms 28 Dec 2022 924th dokutan 637 179 1,513ms 22 days ago 925th retrohun 634 85 6ms 28 Dec 2022 925th elgan65536 634 85 5ms 15 Apr 2024 925th Yax42 🇫🇷 634 85 5ms 10 Oct 2025 928th Jacob385 634 110 344ms 27 days ago 929th olleicua 🇺🇸 633 65 64ms 3 Feb 2024 930th snoozingnewt 🇺🇸 633 72 153ms 23 Oct 2025 931st UnderKoen 🇳🇱 633 125 353ms 20 Apr 2023 932nd janbehrens 🇩🇪 632 76 235ms 20 Nov 2022 933rd 051 🇸🇬 632 80 26ms 26 Dec 2023 934th Yewzir 🇧🇪 631 56 4ms 14 Feb 2024 935th eranws 631 70 12ms 23 Dec 2024 936th jared-hughes 631 81 9ms 20 Nov 2022 937th msbranicky 631 116 59ms 15 Sep 2023 938th MeWhenI 🇻🇦 630 89 104ms 9 Apr 2024 939th cbrt-x 630 98 260ms 30 Aug 2024 940th michelebastione 🇮🇹 629 102 429ms 28 Aug 2025 941st Yewzir 🇧🇪 628 41 118ms 23 Feb 2024 942nd emgordon154 628 126 172ms 10 Jun 2025 943rd btjones0 625 81 24ms 6 Dec 2022 943rd rollershutter 625 81 24ms 4 Jul 2023 943rd JunkIce 625 81 23ms 21 Nov 2024 943rd Flekay 🇩🇪 625 81 20ms 10 Jul 2025 947th MeWhenI 🇻🇦 623 77 209ms 10 Apr 2024 947th DialFrost 🇸🇬 623 77 338ms 19 Jan 2025 949th Lydxn 🇨🇦 623 112 311ms 20 Nov 2022 949th Steffan153 🇫🇮 623 112 313ms 14 Jan 2023 949th inventshah 623 112 298ms 18 Jul 2023 952nd MeWhenI 🇻🇦 620 98 1,324ms 8 Jun 2023 953rd pardouin 🇫🇷 620 106 8ms 24 Oct 2024 954th scpchicken 🇵🇼 619 57 25ms 19 Dec 2022 955th Babafaba 619 87 4ms 19 Oct 2025 956th bejonse 618 100 283ms 19 Jul 2023 957th hiichbindermax 617 82 21ms 17 Feb 2023 957th scpchicken 🇵🇼 617 82 31ms 24 Feb 2023 959th Yewzir 🇧🇪 617 100 43ms 14 Feb 2024 960th emgordon154 616 74 253ms 25 Sep 2024 961st dokutan 616 83 11ms 27 Mar 2024 962nd aaronze 🇦🇺 614 67 52ms 17 Sep 2023 963rd MeWhenI 🇻🇦 614 72 12ms 1 Jul 2023 964th c0d3-4-F00d 🇩🇪 612 88 4ms 5 Jun 2023 964th TeodorDyakov 🇧🇬 612 88 4ms 8 Oct 2024 966th tobeannouncd 611 101 301ms 19 Sep 2023 967th MeWhenI 🇻🇦 609 58 6ms 9 Apr 2024 968th MeWhenI 🇻🇦 609 84 6ms 9 Apr 2024 969th primo-ppcg 🇹🇭 606 115 307ms 20 Nov 2022 969th ethanlally 606 115 354ms 18 days ago 971st Yewzir 🇧🇪 605 68 50ms 14 Feb 2024 972nd 386asm 🇺🇸 605 102 48ms 5 May 2023 972nd alomiF 605 102 315ms 7 Oct 2023 974th postie77 605 106 408ms 19 May 2023 975th wuzekai518 602 84 27ms 19 Jul 2024 First Prev 901–975 of 1,794 Next Last