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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper 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	Bytes	Time	Submitted
Catalan Numbers	emgordon154	21	39ms	28 Sep 2025
Catalan Numbers	fuzzylojik-golf	🥇 20	39ms	6 Aug 2025
Catalan Numbers	CaedenHarper	2,873	39ms	24 Jan 2025
Catalan Numbers	sean-niemann	🥇 20	47ms	30 Dec 2024
Catalan Numbers	pardouin	21	54ms	11 Oct 2024
Catalan Numbers	dokutan	2,267	66ms	6 Oct 2024
Catalan Numbers	Mabeloid	2,873	39ms	17 Sep 2024
Catalan Numbers	xsot	21	42ms	9 Jun 2024
Catalan Numbers	HumanoidCPU	2,873	43ms	17 Apr 2024
Catalan Numbers	Herbert00709	26	56ms	21 Feb 2024
Catalan Numbers	ovs-code	21	56ms	2 Feb 2024
Catalan Numbers	orthoplex	🥇 20	45ms	2 Feb 2024
Catalan Numbers	Shanethegamer	2,873	37ms	13 Sep 2023
Catalan Numbers	CornerMercury	25	47ms	24 Aug 2023
Catalan Numbers	Steffan153	🥇 20	36ms	11 Mar 2023
Catalan Numbers	StronkCheese	35	58ms	21 Feb 2023
Catalan Numbers	betaveros	🥇 20	46ms	4 Jan 2023
Catalan Numbers	AlephSquirrel	23	44ms	31 Dec 2022
Catalan Numbers	retrohun	2,877	54ms	27 Dec 2022
Catalan Numbers	CatsAreFluffy	2,873	42ms	29 Oct 2022
Catalan Numbers	JayXon	🥇 20	55ms	9 Oct 2022
Catalan Numbers	primo-ppcg	🥇 20	41ms	1 Oct 2022
Catalan Numbers	SirBogman	26	36ms	10 Sep 2022
Catalan Numbers	SniperSmiley	25	36ms	4 Sep 2022
Catalan Numbers	Natanaelel	29	49ms	31 Aug 2022
Catalan Numbers	clockworknazo	🥇 20	39ms	12 Aug 2022
Catalan Numbers	saito-ta	🥇 20	41ms	12 Aug 2022
Catalan Numbers	GrayJoKing	21	40ms	28 Jul 2022
Catalan Numbers	MeWhenI	23	39ms	25 Jul 2022
Catalan Numbers	Lydxn	🥇 20	44ms	23 Jul 2022
Catalan Numbers	KatieLG-Transpiler	2,873	52ms	22 Jul 2022
Catalan Numbers	KatieLG	2,873	38ms	22 Jul 2022
Catalan Numbers	canissimia	🥇 20	40ms	22 Jul 2022
Catalan Numbers	lynn	🥇 20	48ms	22 Jul 2022
Catalan Numbers	GolfingSuccess	🥇 20	57ms	22 Jul 2022