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 Calendar 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 Multitap Input 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 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 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 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 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 481st rak1507 🇬🇧 857 28 39ms 27 Jan 2023 481st lifthrasiir 🇰🇷 857 28 3ms 27 Nov 2024 483rd primo-ppcg 🇹🇭 856 46 42ms 20 Nov 2022 483rd Shanethegamer 🇺🇸 856 46 47ms 21 Nov 2022 485th Steffan153 🇫🇮 856 52 63ms 12 Aug 2024 485th ovs-code 🇩🇪 856 52 55ms 10 Oct 2024 487th za3k 856 58 19ms 20 Nov 2022 487th MeWhenI 🇻🇦 856 58 19ms 10 Oct 2023 487th marcin7Cd 856 58 16ms 28 Apr 2025 487th jipsong 🇩🇪 856 58 25ms 20 Jun 2025 491st kg583 🇺🇸 856 69 45ms 13 Feb 2025 491st pardouin 🇫🇷 856 69 52ms 25 Apr 2025 491st DialFrost 🇸🇬 856 69 49ms 25 Apr 2025 494th emplv 🇱🇻 855 80 24ms 30 Nov 2022 495th Steffan153 🇫🇮 852 86 54ms 14 Jan 2023 495th tailorspy 852 86 62ms 24 May 2024 495th snyderek 🇺🇸 852 86 57ms 13 Oct 2024 498th kg583 🇺🇸 850 63 47ms 26 Aug 2025 499th Liibe 850 81 449ms 25 Sep 2025 499th Yax42 🇫🇷 850 81 442ms 6 Oct 2025 499th MeWhenI 🇻🇦 850 81 502ms 7 Nov 2025 502nd MarcMush 🇫🇷 849 49 455ms 11 Jan 2024 502nd antimon2 🇯🇵 849 49 296ms 5 May 2024 504th primo-ppcg 🇹🇭 849 62 82ms 20 Nov 2022 505th GrayJoKing 🇦🇺 847 73 44ms 26 Oct 2023 506th MeWhenI 🇻🇦 846 68 81ms 24 Dec 2024 506th pardouin 🇫🇷 846 68 162ms 23 Apr 2025 508th Shanethegamer 🇺🇸 845 80 478ms 26 Apr 2023 508th DialFrost 🇸🇬 845 80 493ms 3 Jun 2024 508th ovs-code 🇩🇪 845 80 459ms 23 Jul 2024 511th ovs-code 🇩🇪 845 149 1,484ms 27 Mar 2025 512th Shanethegamer 🇺🇸 844 54 442ms 16 Jan 2024 512th Yewzir 🇧🇪 844 54 398ms 24 Feb 2024 514th DialFrost 🇸🇬 844 81 24ms 23 Dec 2024 514th fuzzylojik-golf 🇺🇸 844 81 24ms 20 Aug 2025 516th Steffan153 🇫🇮 843 70 43ms 36 hours ago 517th QuincyNash 🇺🇸 842 59 20ms 1 Dec 2022 517th yzhs 🇩🇪 842 59 22ms 23 Jun 2023 517th AlexanderFair 842 59 26ms 18 Jul 2023 517th Grrisly 842 59 19ms 30 Mar 2024 521st m-tkach 🇺🇦 842 87 54ms 22 Nov 2022 521st sean-niemann 🇺🇸 842 87 62ms 7 Feb 2023 523rd GrayJoKing 🇦🇺 842 92 28ms 26 Oct 2023 524th anter69 🇭🇺 838 47 44ms 24 Jan 2023 524th emgordon154 838 47 47ms 19 Mar 2025 524th Lv0Sys 🇵🇱 838 47 42ms 7 Dec 2025 527th MeWhenI 🇻🇦 838 51 893ms 15 Sep 2025 527th dokutan 838 51 897ms 2 Dec 2025 529th Steffan153 🇫🇮 837 56 27ms 9 Feb 2023 529th sean-niemann 🇺🇸 837 56 29ms 2 Aug 2024 531st MeWhenI 🇻🇦 837 64 52ms 9 Apr 2024 532nd snoozingnewt 🇨🇦 837 96 136ms 28 Nov 2025 533rd primo-ppcg 🇹🇭 836 135 1,735ms 15 Sep 2025 534th ovs-code 🇩🇪 835 74 332ms 12 Nov 2023 535th primo-ppcg 🇹🇭 834 82 25ms 20 Nov 2022 536th duckyluuk 🇳🇱 833 69 124ms 25 Dec 2024 537th janbehrens 🇩🇪 832 50 361ms 11 Jul 2023 537th Yewzir 🇧🇪 832 50 279ms 26 Feb 2024 539th emgordon154 832 62 2,196ms 8 Nov 2024 540th lynn 830 31 134ms 16 Oct 2023 541st neel11235813 829 55 439ms 27 Mar 2024 541st dokutan 829 55 428ms 14 Jun 2024 543rd SirBogman 🇺🇸 829 60 41ms 9 Jan 2024 544th GolfingSuccess 🇬🇷 828 29 3ms 25 Feb 2023 544th 5cw 🇺🇸 828 29 5ms 10 Apr 2023 544th codereport 🇨🇦 828 29 3ms 17 May 2024 547th janbehrens 🇩🇪 828 60 26ms 20 Nov 2022 547th Omega65536 🇩🇪 828 60 18ms 24 Nov 2022 547th Fracture17 828 60 22ms 13 Apr 2023 547th GolfingSuccess 🇬🇷 828 60 18ms 17 Oct 2023 547th bzijlema 🇳🇱 828 60 26ms 22 Jul 2024 547th bizy-coder 828 60 20ms 15 Aug 2024 553rd Ripick 827 69 155ms 8 Jan 2023 553rd dokutan 827 69 155ms 31 Dec 2023 553rd Yewzir 🇧🇪 827 69 168ms 14 Feb 2024 556th MeWhenI 🇻🇦 825 64 24ms 12 Dec 2023 556th emgordon154 825 64 22ms 10 Dec 2024 558th Yax42 🇫🇷 823 77 478ms 21 Apr 2025 559th jared-hughes 823 89 57ms 20 Nov 2022 559th roupiq 🇵🇱 823 89 60ms 3 Jan 2024 First Prev 481–560 of 1,834 Next Last