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 154th primo-ppcg 🇹🇭 957 41 11ms 29 Jan 2022 154th MeWhenI 🇻🇦 957 41 10ms 29 Jan 2022 154th nwellnhof 🇩🇪 957 41 9ms 29 Jan 2022 154th Shanethegamer 🇺🇸 957 41 10ms 29 Jan 2022 154th NewDefectus 🇮🇱 957 41 10ms 31 Jan 2022 154th rak1507 🇬🇧 957 41 11ms 23 Feb 2022 154th neihousaigaai 957 41 10ms 6 Mar 2022 154th HamzaM3 957 41 11ms 6 Mar 2022 154th jared-hughes 957 41 10ms 8 Apr 2022 154th rucin93 🇵🇱 957 41 10ms 26 May 2022 154th Steffan153 🇫🇮 957 41 10ms 24 Sep 2022 154th emplv 🇱🇻 957 41 9ms 27 Sep 2022 154th AlephSquirrel 957 41 10ms 7 Jan 2023 154th randolchance 957 41 12ms 19 Jan 2023 154th DialFrost 🇸🇬 957 41 11ms 23 Jan 2023 154th prplz 🇦🇺 957 41 11ms 26 Jan 2023 154th sean-niemann 🇺🇸 957 41 12ms 26 Jan 2023 154th xsot 🇸🇬 957 41 10ms 20 May 2023 154th stefangimmillaro 957 41 10ms 12 Jun 2023 154th Argeento 🇵🇱 957 41 9ms 25 Aug 2023 154th ovs-code 🇩🇪 957 41 10ms 29 Sep 2023 154th lukegustafson 🇺🇸 957 41 9ms 13 Nov 2023 154th helbling 🇨🇭 957 41 9ms 17 May 2024 154th vlpx 🇫🇮 957 41 12ms 18 Jun 2024 154th pardouin 🇫🇷 957 41 9ms 4 Aug 2024 154th emgordon154 957 41 9ms 19 Sep 2024 154th edsrzf 🇳🇿 957 41 10ms 19 Nov 2024 154th fuzzylojik-golf 🇻🇦 957 41 9ms 15 May 2025 154th b-illy 🇬🇧 957 41 9ms 2 Jul 2025 154th Yax42 🇫🇷 957 41 9ms 5 Sep 2025 154th CaedenHarper 🇨🇦 957 41 9ms 30 Oct 2025 154th snoozingnewt 🇨🇦 957 41 10ms 21 Nov 2025 154th Lv0Sys 🇵🇱 957 41 10ms 6 Dec 2025 194th andersk 🇺🇸 953 45 11ms 25 Oct 2022 194th FlorianCassayre 🇫🇷 953 45 10ms 16 Sep 2023 194th Command-Master 953 45 13ms 23 Sep 2023 194th cesarm4 953 45 10ms 29 Nov 2023 194th Natanaelel 🇸🇪 953 45 13ms 3 Jan 2024 194th klixel 🇨🇦 953 45 12ms 18 Nov 2024 200th Lydxn 🇨🇦 951 32 237ms 29 Jan 2022 200th btnlq 951 32 234ms 29 Jan 2022 200th sisyphus-ppcg 🇦🇺 951 32 227ms 2 Feb 2022 203rd ovs-code 🇩🇪 944 41 439ms 15 Jan 2024 203rd DialFrost 🇸🇬 944 41 507ms 15 Jan 2024 203rd GolfingSuccess 🇬🇷 944 41 496ms 15 Jan 2024 203rd inventshah 944 41 531ms 15 Jan 2024 203rd Lydxn 🇨🇦 944 41 498ms 16 Jan 2024 203rd sean-niemann 🇺🇸 944 41 390ms 16 Jan 2024 203rd Steffan153 🇫🇮 944 41 480ms 16 Jan 2024 203rd JayXon 🇺🇸 944 41 537ms 18 Jan 2024 203rd Shanethegamer 🇺🇸 944 41 495ms 18 Jan 2024 203rd kg583 🇺🇸 944 41 532ms 19 Jan 2024 203rd orthoplex 🇨🇽 944 41 429ms 20 Jan 2024 203rd m-tkach 🇺🇦 944 41 428ms 21 Jan 2024 203rd xsot 🇸🇬 944 41 516ms 25 Jan 2024 203rd lynn 944 41 460ms 17 Feb 2024 203rd MeWhenI 🇻🇦 944 41 450ms 24 May 2024 203rd duckyluuk 🇳🇱 944 41 457ms 17 Jun 2024 203rd pardouin 🇫🇷 944 41 372ms 21 Jun 2024 203rd emgordon154 944 41 514ms 20 Sep 2024 203rd Mukundan314 944 41 429ms 16 Jun 2025 203rd b-illy 🇬🇧 944 41 422ms 2 Jul 2025 203rd fuzzylojik-golf 🇻🇦 944 41 443ms 3 Jul 2025 203rd CaedenHarper 🇨🇦 944 41 406ms 30 Oct 2025 203rd snoozingnewt 🇨🇦 944 41 409ms 21 Nov 2025 203rd Babafaba 944 41 485ms 26 Nov 2025 203rd CornerMercury 🇬🇧 944 41 427ms 17 Dec 2025 228th Lydxn 🇨🇦 943 40 209ms 29 Jan 2022 228th JayXon 🇺🇸 943 40 232ms 29 Jan 2022 228th HPWiz 🇳🇿 943 40 221ms 30 Jan 2022 228th antimon2 🇯🇵 943 40 571ms 5 Sep 2022 228th Steffan153 🇫🇮 943 40 262ms 19 Mar 2023 228th sisyphus-ppcg 🇦🇺 943 40 207ms 20 Mar 2023 228th ovs-code 🇩🇪 943 40 201ms 11 Apr 2023 228th p-zubieta 943 40 511ms 25 Sep 2023 228th DialFrost 🇸🇬 943 40 210ms 2 Jan 2024 228th sean-niemann 🇺🇸 943 40 291ms 12 Mar 2025 238th GrayJoKing 🇦🇺 937 21 43ms 28 Jul 2022 238th ovs-code 🇩🇪 937 21 41ms 2 Feb 2024 238th xsot 🇸🇬 937 21 40ms 9 Jun 2024 First Prev 161–240 of 2,154 Next Last
