Pernicious Numbers (Long) in all languages 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 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 Chars Time Submitted 900th Stockoh 🇫🇷 651 70 734ms 24 Jun 2024 902nd MeWhenI 🇻🇦 651 71 8ms 10 Oct 2023 903rd MeWhenI 🇻🇦 651 72 7ms 9 Apr 2024 904th Maznek 650 68 12ms 3 Jul 2023 905th akamayu-ouo 🇹🇼 649 37 3ms 30 Jul 2024 906th MeWhenI 🇻🇦 648 52 1,052ms 12 May 2023 907th Yewzir 🇧🇪 645 61 55ms 14 Feb 2024 908th GolfingSuccess 🇬🇷 645 195 531ms 19 Jan 2025 909th albanian-laundromat 643 96 52ms 22 Aug 2025 910th Betuaredead 643 114 1,142ms 8 Jan 2023 911th Jacob385 642 71 403ms 18 Apr 2024 912th MeWhenI 🇻🇦 641 89 121ms 27 Jul 2024 913th NickTheEASDude 🇺🇸 640 69 13ms 1 May 2024 914th sean-niemann 🇺🇸 640 74 6ms 4 Apr 2023 915th Shanethegamer 🇺🇸 640 121 31ms 31 Mar 2025 916th inventshah 640 155 3,796ms 23 Mar 2023 916th retrohun 640 155 170ms 27 Sep 2025 918th emgordon154 638 83 4ms 20 Mar 2025 918th iczelia 🇩🇪 638 83 4ms 20 days ago 920th Yewzir 🇧🇪 637 67 772ms 10 days ago 921st dokutan 637 88 106ms 2 May 2024 921st snoozingnewt 🇺🇸 637 88 102ms 9 Oct 2025 923rd HumanoidCPU 637 108 341ms 17 days ago 924th retrohun 637 115 55ms 28 Dec 2022 925th Europe2048 636 78 38ms 4 Dec 2024 926th KatieLG 🇬🇧 634 62 60ms 2 Oct 2025 927th dokutan 634 177 1,513ms 23 days ago 928th UnderKoen 🇳🇱 633 125 353ms 20 Apr 2023 929th janbehrens 🇩🇪 632 76 235ms 20 Nov 2022 930th Yewzir 🇧🇪 631 56 4ms 14 Feb 2024 931st eranws 631 70 12ms 23 Dec 2024 932nd jared-hughes 631 81 9ms 20 Nov 2022 933rd msbranicky 631 116 59ms 15 Sep 2023 934th Yax42 🇫🇷 630 84 4ms 15 Oct 2025 935th MeWhenI 🇻🇦 630 89 104ms 9 Apr 2024 936th cbrt-x 630 98 260ms 30 Aug 2024 937th Yewzir 🇧🇪 628 41 118ms 23 Feb 2024 938th emgordon154 628 126 172ms 10 Jun 2025 939th dokutan 627 78 128ms 26 Jul 2024 940th Jacob385 626 110 344ms 28 Oct 2025 941st BREMAUCY 🇫🇷 624 63 44ms 15 Apr 2024 942nd MeWhenI 🇻🇦 623 77 209ms 10 Apr 2024 942nd DialFrost 🇸🇬 623 77 338ms 19 Jan 2025 944th retrohun 623 85 6ms 28 Dec 2022 944th elgan65536 623 85 5ms 15 Apr 2024 946th 051 🇸🇬 621 80 26ms 26 Dec 2023 947th MeWhenI 🇻🇦 620 98 1,324ms 8 Jun 2023 948th michelebastione 🇮🇹 620 102 429ms 28 Aug 2025 949th pardouin 🇫🇷 620 106 8ms 24 Oct 2024 950th Lydxn 🇨🇦 620 111 312ms 7 Feb 2023 951st scpchicken 🇵🇼 619 57 25ms 19 Dec 2022 952nd bejonse 618 100 283ms 19 Jul 2023 953rd Yewzir 🇧🇪 617 100 43ms 14 Feb 2024 954th namelessiw 616 74 433ms 5 Mar 2024 955th dokutan 616 83 11ms 27 Mar 2024 956th aksyristos 615 64 56ms 2 Feb 2023 957th Steffan153 🇫🇮 615 112 313ms 14 Jan 2023 957th inventshah 615 112 298ms 18 Jul 2023 959th MeWhenI 🇻🇦 614 72 12ms 1 Jul 2023 960th btjones0 613 81 24ms 6 Dec 2022 960th rollershutter 613 81 24ms 4 Jul 2023 960th cingulataluke 613 81 21ms 29 Aug 2023 960th Flekay 🇩🇪 613 81 20ms 10 Jul 2025 964th tobeannouncd 611 101 301ms 19 Sep 2023 965th MeWhenI 🇻🇦 609 58 6ms 9 Apr 2024 966th emgordon154 609 72 253ms 25 Sep 2024 966th snoozingnewt 🇺🇸 609 72 153ms 23 Oct 2025 968th MeWhenI 🇻🇦 609 84 6ms 9 Apr 2024 969th Babafaba 609 87 4ms 19 Oct 2025 970th olleicua 🇺🇸 605 65 64ms 3 Feb 2024 971st hiichbindermax 605 82 21ms 17 Feb 2023 971st scpchicken 🇵🇼 605 82 31ms 24 Feb 2023 971st bwenstar 605 82 34ms 21 Feb 2024 974th 386asm 🇺🇸 605 102 48ms 5 May 2023 974th alomiF 605 102 315ms 7 Oct 2023 First Prev 901–975 of 1,777 Next Last