Catalan Numbers in all languages in bytes. 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 152nd nwellnhof 🇩🇪 957 41 10ms 29 Jan 2022 152nd Shanethegamer 🇺🇸 957 41 8ms 29 Jan 2022 152nd NewDefectus 🇮🇱 957 41 9ms 31 Jan 2022 152nd rak1507 🇬🇧 957 41 8ms 23 Feb 2022 152nd neihousaigaai 957 41 9ms 6 Mar 2022 152nd HamzaM3 957 41 9ms 6 Mar 2022 152nd jared-hughes 957 41 9ms 8 Apr 2022 152nd rucin93 🇵🇱 957 41 9ms 26 May 2022 152nd Steffan153 🇫🇮 957 41 9ms 24 Sep 2022 152nd emplv 🇱🇻 957 41 9ms 27 Sep 2022 152nd AlephSquirrel 957 41 9ms 7 Jan 2023 152nd randolchance 957 41 8ms 19 Jan 2023 152nd DialFrost 🇸🇬 957 41 9ms 23 Jan 2023 152nd prplz 🇦🇺 957 41 9ms 26 Jan 2023 152nd sean-niemann 🇺🇸 957 41 10ms 26 Jan 2023 152nd xsot 🇸🇬 957 41 8ms 20 May 2023 152nd stefangimmillaro 957 41 9ms 12 Jun 2023 152nd Argeento 🇵🇱 957 41 10ms 25 Aug 2023 152nd ovs-code 🇩🇪 957 41 9ms 29 Sep 2023 152nd lukegustafson 🇺🇸 957 41 9ms 13 Nov 2023 152nd helbling 🇨🇭 957 41 9ms 17 May 2024 152nd vlpx 🇫🇮 957 41 9ms 18 Jun 2024 152nd pardouin 🇫🇷 957 41 10ms 4 Aug 2024 152nd emgordon154 957 41 10ms 19 Sep 2024 152nd edsrzf 🇳🇿 957 41 9ms 19 Nov 2024 152nd fuzzylojik-golf 🇺🇸 957 41 10ms 15 May 2025 152nd b-illy 🇬🇧 957 41 8ms 2 Jul 2025 152nd Yax42 🇫🇷 957 41 9ms 5 Sep 2025 152nd CaedenHarper 🇨🇦 957 41 9ms 30 Oct 2025 152nd snoozingnewt 🇨🇦 957 41 8ms 21 Nov 2025 152nd Lv0Sys 🇵🇱 957 41 9ms 6 Dec 2025 192nd andersk 🇺🇸 953 45 11ms 25 Oct 2022 192nd FlorianCassayre 🇫🇷 953 45 9ms 16 Sep 2023 192nd Command-Master 953 45 12ms 23 Sep 2023 192nd cesarm4 953 45 9ms 29 Nov 2023 192nd Natanaelel 🇸🇪 953 45 11ms 3 Jan 2024 192nd klixel 🇨🇦 953 45 11ms 18 Nov 2024 198th Lydxn 🇨🇦 951 32 246ms 29 Jan 2022 198th btnlq 951 32 305ms 29 Jan 2022 198th sisyphus-ppcg 🇦🇺 951 32 253ms 2 Feb 2022 201st ovs-code 🇩🇪 943 41 405ms 15 Jan 2024 201st DialFrost 🇸🇬 943 41 390ms 15 Jan 2024 201st GolfingSuccess 🇬🇷 943 41 391ms 15 Jan 2024 201st inventshah 943 41 433ms 15 Jan 2024 201st Lydxn 🇨🇦 943 41 422ms 16 Jan 2024 201st sean-niemann 🇺🇸 943 41 362ms 16 Jan 2024 201st Steffan153 🇫🇮 943 41 338ms 16 Jan 2024 201st JayXon 🇺🇸 943 41 405ms 18 Jan 2024 201st Shanethegamer 🇺🇸 943 41 409ms 18 Jan 2024 201st kg583 🇺🇸 943 41 465ms 19 Jan 2024 201st orthoplex 🇨🇽 943 41 436ms 20 Jan 2024 201st m-tkach 🇺🇦 943 41 431ms 21 Jan 2024 201st xsot 🇸🇬 943 41 397ms 25 Jan 2024 201st lynn 943 41 381ms 17 Feb 2024 201st MeWhenI 🇻🇦 943 41 395ms 24 May 2024 201st duckyluuk 🇳🇱 943 41 405ms 17 Jun 2024 201st pardouin 🇫🇷 943 41 437ms 21 Jun 2024 201st emgordon154 943 41 427ms 20 Sep 2024 201st Mukundan314 943 41 416ms 16 Jun 2025 201st b-illy 🇬🇧 943 41 390ms 2 Jul 2025 201st fuzzylojik-golf 🇺🇸 943 41 444ms 3 Jul 2025 201st CaedenHarper 🇨🇦 943 41 392ms 30 Oct 2025 201st snoozingnewt 🇨🇦 943 41 444ms 21 Nov 2025 201st Babafaba 943 41 421ms 26 Nov 2025 201st CornerMercury 🇬🇧 943 41 388ms 17 Dec 2025 226th Lydxn 🇨🇦 942 40 221ms 29 Jan 2022 226th JayXon 🇺🇸 942 40 233ms 29 Jan 2022 226th HPWiz 🇳🇿 942 40 208ms 30 Jan 2022 226th antimon2 🇯🇵 942 40 486ms 5 Sep 2022 226th Steffan153 🇫🇮 942 40 251ms 19 Mar 2023 226th sisyphus-ppcg 🇦🇺 942 40 178ms 20 Mar 2023 226th ovs-code 🇩🇪 942 40 199ms 11 Apr 2023 226th p-zubieta 942 40 521ms 25 Sep 2023 226th DialFrost 🇸🇬 942 40 189ms 2 Jan 2024 226th sean-niemann 🇺🇸 942 40 233ms 12 Mar 2025 236th GrayJoKing 🇦🇺 936 21 44ms 28 Jul 2022 236th ovs-code 🇩🇪 936 21 41ms 2 Feb 2024 236th xsot 🇸🇬 936 21 40ms 9 Jun 2024 236th pardouin 🇫🇷 936 21 40ms 11 Oct 2024 236th CornerMercury 🇬🇧 936 21 39ms 13 days ago First Prev 161–240 of 2,073 Next Last