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

Hole	Golfer	Chars	Time	Submitted
Catalan’s Constant	snoozingnewt	💎 443	30ms	15 days ago
Catalan’s Constant	dokutan	1,016	25ms	7 Sep 2025
Catalan’s Constant	CaedenHarper	1,016	23ms	22 Jan 2025
Catalan’s Constant	Mabeloid	1,016	22ms	17 Sep 2024
Catalan’s Constant	bac0id	1,017	28ms	26 Jun 2024
Catalan’s Constant	HumanoidCPU	1,016	23ms	9 May 2024
Catalan’s Constant	Steffan153	🥈 567	29ms	27 Feb 2024
Catalan’s Constant	m-tkach	851	33ms	15 Dec 2023
Catalan’s Constant	madeforlosers	1,016	23ms	15 Dec 2023
Catalan’s Constant	msbranicky	1,016	23ms	21 Sep 2023
Catalan’s Constant	lynn	579	29ms	23 Jul 2023
Catalan’s Constant	Pyro569	1,019	23ms	25 Jun 2023
Catalan’s Constant	MeWhenI	🥉 569	30ms	7 Jun 2023
Catalan’s Constant	TaserTheFox	1,017	23ms	26 May 2023
Catalan’s Constant	Shanethegamer	1,016	25ms	1 Mar 2023
Catalan’s Constant	Yewzir	1,016	24ms	12 Feb 2023
Catalan’s Constant	Betuaredead	1,016	24ms	20 Jan 2023
Catalan’s Constant	CatsAreFluffy	1,016	24ms	16 Jan 2023
Catalan’s Constant	retrohun	1,016	23ms	27 Dec 2022
Catalan’s Constant	KatieLG-Transpiler	1,016	23ms	26 Dec 2022
Catalan’s Constant	KatieLG	1,016	22ms	25 Dec 2022
Catalan’s Constant	neel11235813	1,016	24ms	25 Dec 2022