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 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 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 Multitap Input 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 Arturo Befunge BQN CJam CoffeeScript Egel 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	GrayJoKing	🥉 43	72ms	17 hours ago
Catalan Numbers	edsrzf	47	64ms	18 hours ago
Catalan Numbers	Kacarott	🥇 42	62ms	22 hours ago
Catalan Numbers	dokutan	2,013	789ms	4 days ago
Catalan Numbers	KatieLG	2,590	63ms	21 days ago
Catalan Numbers	MeWhenI	53	65ms	5 Apr 2025
Catalan Numbers	primo-ppcg	🥇 42	62ms	5 Apr 2025
Catalan Numbers	HumanoidCPU	2,878	67ms	28 Jan 2025
Catalan Numbers	CaedenHarper	2,879	64ms	24 Jan 2025
Catalan Numbers	Shanethegamer	62	72ms	12 Dec 2024
Catalan Numbers	Mabeloid	2,879	67ms	17 Sep 2024
Catalan Numbers	pardouin	51	62ms	13 Sep 2024
Catalan Numbers	error256	🥉 43	64ms	13 Sep 2024
Catalan Numbers	ovs-code	44	70ms	12 Sep 2024
Catalan Numbers	gifti258	62	63ms	30 Apr 2024
Catalan Numbers	JosephOziel	70	690ms	30 Apr 2024
Catalan Numbers	Yewzir	80	690ms	7 Apr 2024
Catalan Numbers	4hg	82	680ms	22 Sep 2023
Catalan Numbers	GolfingSuccess	57	65ms	18 Sep 2023
Catalan Numbers	chunes3	64	68ms	15 Sep 2023
Catalan Numbers	Bubbler-4	46	64ms	13 Sep 2023
Catalan Numbers	KatieLG-Transpiler	2,879	64ms	12 Sep 2023