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

Hole	Golfer	Chars	Time	Submitted
Pernicious Numbers	kevinnaviapaiva	67	8ms	6 days ago
Pernicious Numbers	DialFrost	56	5ms	1 Jan 2026
Pernicious Numbers	snoozingnewt	58	6ms	20 Oct 2025
Pernicious Numbers	Yax42	63	7ms	4 Oct 2025
Pernicious Numbers	sean-niemann	🥇 47	6ms	17 Aug 2025
Pernicious Numbers	kg583	51	6ms	31 Jul 2025
Pernicious Numbers	edsrzf	54	6ms	24 Jul 2025
Pernicious Numbers	pardouin	53	7ms	24 Apr 2025
Pernicious Numbers	emgordon154	55	6ms	20 Mar 2025
Pernicious Numbers	CaedenHarper	108	5ms	24 Jan 2025
Pernicious Numbers	Mabeloid	108	5ms	3 Oct 2024
Pernicious Numbers	KatieLG-Transpiler	108	7ms	16 Aug 2024
Pernicious Numbers	Steffan153	🥇 47	5ms	9 Aug 2024
Pernicious Numbers	Maximizer02	102	6ms	3 Aug 2024
Pernicious Numbers	HumanoidCPU	108	5ms	10 May 2024
Pernicious Numbers	dokutan	52	6ms	9 May 2024
Pernicious Numbers	Kaffeleif	60	6ms	8 Feb 2024
Pernicious Numbers	msbranicky	72	6ms	23 Dec 2023
Pernicious Numbers	Lydxn	🥉 50	6ms	20 Dec 2023
Pernicious Numbers	Yewzir	52	6ms	17 Dec 2023
Pernicious Numbers	MeWhenI	55	5ms	12 Dec 2023
Pernicious Numbers	Shanethegamer	51	5ms	11 Dec 2023
Pernicious Numbers	KatieLG	108	6ms	11 Dec 2023
Pernicious Numbers	ovs-code	52	6ms	10 Dec 2023
Pernicious Numbers	inventshah	61	6ms	10 Dec 2023