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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Steffan153 🇫🇮 859 67 135ms 22 Nov 2022 482nd stefangimmillaro 858 30 265ms 20 Nov 2022 483rd lynn 858 72 246ms 27 Jan 2023 484th rak1507 🇬🇧 857 28 39ms 27 Jan 2023 484th lifthrasiir 🇰🇷 857 28 3ms 27 Nov 2024 486th primo-ppcg 🇹🇭 856 46 42ms 20 Nov 2022 486th Shanethegamer 🇺🇸 856 46 47ms 21 Nov 2022 488th Steffan153 🇫🇮 856 52 63ms 12 Aug 2024 488th ovs-code 🇩🇪 856 52 55ms 10 Oct 2024 490th za3k 856 58 18ms 20 Nov 2022 490th MeWhenI 🇻🇦 856 58 18ms 10 Oct 2023 490th marcin7Cd 856 58 16ms 28 Apr 2025 490th jipsong 🇩🇪 856 58 24ms 20 Jun 2025 494th kg583 🇺🇸 856 69 45ms 13 Feb 2025 494th pardouin 🇫🇷 856 69 52ms 25 Apr 2025 494th DialFrost 🇸🇬 856 69 49ms 25 Apr 2025 497th emplv 🇱🇻 855 80 24ms 30 Nov 2022 498th Steffan153 🇫🇮 852 86 61ms 14 Jan 2023 498th tailorspy 852 86 65ms 24 May 2024 498th snyderek 🇺🇸 852 86 57ms 13 Oct 2024 501st kg583 🇺🇸 850 63 47ms 26 Aug 2025 502nd Liibe 850 81 449ms 25 Sep 2025 502nd Yax42 🇫🇷 850 81 442ms 6 Oct 2025 502nd MeWhenI 🇻🇦 850 81 502ms 7 Nov 2025 505th MarcMush 🇫🇷 849 49 402ms 11 Jan 2024 505th antimon2 🇯🇵 849 49 294ms 5 May 2024 507th primo-ppcg 🇹🇭 849 62 83ms 20 Nov 2022 508th MeWhenI 🇻🇦 848 68 81ms 24 Dec 2024 508th GolfingSuccess 🇬🇷 848 68 82ms 13 mins ago 510th GrayJoKing 🇦🇺 847 73 44ms 26 Oct 2023 511th pardouin 🇫🇷 846 68 149ms 23 Apr 2025 512th Shanethegamer 🇺🇸 845 80 478ms 26 Apr 2023 512th DialFrost 🇸🇬 845 80 472ms 3 Jun 2024 512th ovs-code 🇩🇪 845 80 459ms 23 Jul 2024 515th ovs-code 🇩🇪 845 149 1,437ms 27 Mar 2025 516th Shanethegamer 🇺🇸 844 54 424ms 16 Jan 2024 516th Yewzir 🇧🇪 844 54 398ms 24 Feb 2024 516th dokutan 844 54 395ms 26 days ago 519th DialFrost 🇸🇬 844 81 24ms 23 Dec 2024 519th fuzzylojik-golf 🇺🇸 844 81 24ms 20 Aug 2025 521st Steffan153 🇫🇮 843 70 43ms 12 Feb 2026 522nd QuincyNash 🇺🇸 842 59 20ms 1 Dec 2022 522nd yzhs 🇩🇪 842 59 22ms 23 Jun 2023 522nd AlexanderFair 842 59 26ms 18 Jul 2023 522nd Grrisly 842 59 18ms 30 Mar 2024 526th m-tkach 🇺🇦 842 87 63ms 22 Nov 2022 526th sean-niemann 🇺🇸 842 87 63ms 7 Feb 2023 528th GrayJoKing 🇦🇺 842 92 30ms 26 Oct 2023 529th anter69 🇭🇺 838 47 44ms 24 Jan 2023 529th emgordon154 838 47 47ms 19 Mar 2025 529th Lv0Sys 🇵🇱 838 47 42ms 7 Dec 2025 532nd MeWhenI 🇻🇦 838 51 893ms 15 Sep 2025 532nd dokutan 838 51 897ms 2 Dec 2025 534th Steffan153 🇫🇮 837 56 27ms 9 Feb 2023 534th sean-niemann 🇺🇸 837 56 29ms 2 Aug 2024 536th MeWhenI 🇻🇦 837 64 52ms 9 Apr 2024 537th snoozingnewt 🇨🇦 837 96 120ms 28 Nov 2025 538th duckyluuk 🇳🇱 836 69 112ms 25 Dec 2024 539th primo-ppcg 🇹🇭 836 135 1,735ms 15 Sep 2025 540th ovs-code 🇩🇪 835 74 332ms 12 Nov 2023 541st primo-ppcg 🇹🇭 834 82 25ms 20 Nov 2022 542nd janbehrens 🇩🇪 832 50 352ms 11 Jul 2023 542nd Yewzir 🇧🇪 832 50 278ms 26 Feb 2024 544th emgordon154 832 62 2,196ms 8 Nov 2024 545th lynn 830 31 134ms 16 Oct 2023 545th CaedenHarper 🇨🇦 830 31 292ms 2 days ago 547th elgan65536 🇺🇸 830 83 400ms 22 days ago 548th neel11235813 829 55 437ms 27 Mar 2024 549th SirBogman 🇺🇸 829 60 41ms 9 Jan 2024 550th GolfingSuccess 🇬🇷 828 29 3ms 25 Feb 2023 550th 5cw 🇺🇸 828 29 5ms 10 Apr 2023 550th codereport 🇨🇦 828 29 2ms 17 May 2024 553rd janbehrens 🇩🇪 828 60 26ms 20 Nov 2022 553rd Omega65536 🇩🇪 828 60 18ms 24 Nov 2022 553rd Fracture17 828 60 20ms 13 Apr 2023 553rd bzijlema 🇳🇱 828 60 24ms 22 Jul 2024 553rd bizy-coder 828 60 19ms 15 Aug 2024 553rd firegene 🇮🇪 828 60 23ms 14 days ago 559th Ripick 828 69 151ms 8 Jan 2023 559th dokutan 828 69 146ms 31 Dec 2023 First Prev 481–560 of 1,853 Next Last