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Catalan Numbers in all languages in chars. 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim 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 Chars Time Submitted 196th sisyphus-ppcg 🇦🇺 943 39 207ms 20 Mar 2023 196th ovs-code 🇩🇪 943 39 201ms 11 Apr 2023 196th p-zubieta 943 39 511ms 25 Sep 2023 196th DialFrost 🇸🇬 943 39 192ms 2 Jan 2024 196th sean-niemann 🇺🇸 943 39 257ms 12 Mar 2025 206th Shanethegamer 🇺🇸 935 22 34ms 29 Jan 2022 206th scpchicken 🇵🇼 935 22 32ms 29 Jan 2022 206th SirBogman 🇺🇸 935 22 34ms 29 Jan 2022 206th NewDefectus 🇮🇱 935 22 34ms 30 Jan 2022 206th yzhs 🇩🇪 935 22 33ms 16 Jun 2022 206th saltysylvi 935 22 33ms 5 Aug 2022 206th DialFrost 🇸🇬 935 22 31ms 30 Nov 2022 206th MeWhenI 🇻🇦 935 22 33ms 30 Nov 2022 206th sean-niemann 🇺🇸 935 22 33ms 4 Jan 2023 206th Betuaredead 935 22 32ms 21 Jan 2023 206th Steffan153 🇫🇮 935 22 33ms 28 Jan 2023 206th ashtraypettingzoo 🇺🇸 935 22 33ms 23 Feb 2023 206th Yewzir 🇧🇪 935 22 32ms 6 Nov 2023 206th jitwit 935 22 32ms 10 May 2025 206th eprovst 🇧🇪 935 22 33ms 16 Sep 2025 206th codereport 🇨🇦 935 22 35ms 4 hours ago 222nd Lydxn 🇨🇦 935 38 30ms 7 Jul 2023 223rd lynn 935 49 124ms 29 Jan 2022 223rd Lydxn 🇨🇦 935 49 129ms 29 Jan 2022 223rd JayXon 🇺🇸 935 49 126ms 29 Jan 2022 223rd annaproxy 935 49 123ms 29 Jan 2022 223rd rak1507 🇬🇧 935 49 124ms 29 Jan 2022 223rd HPWiz 🇳🇿 935 49 124ms 29 Jan 2022 223rd xnor-gate 935 49 127ms 30 Jan 2022 223rd arjanadriaanse 🇳🇱 935 49 123ms 9 Feb 2022 223rd ovs-code 🇩🇪 935 49 125ms 6 Mar 2022 223rd GrayJoKing 🇦🇺 935 49 124ms 10 Mar 2022 223rd Sakisan 🇧🇪 935 49 126ms 7 Apr 2022 223rd Steffan153 🇫🇮 935 49 127ms 24 Sep 2022 223rd btnlq 935 49 125ms 17 Oct 2023 223rd Natanaelel 🇸🇪 935 49 124ms 3 Jan 2024 223rd DialFrost 🇸🇬 935 49 120ms 5 Aug 2024 223rd pardouin 🇫🇷 935 49 122ms 8 Oct 2024 223rd error256 935 49 128ms 26 Oct 2024 223rd sean-niemann 🇺🇸 935 49 131ms 30 Dec 2024 223rd fuzzylojik-golf 🇺🇸 935 49 121ms 14 Sep 2025 223rd edsrzf 🇳🇿 935 49 133ms 21 Dec 2025 243rd lifthrasiir 🇰🇷 934 42 10ms 23 Nov 2024 244th btjones0 932 46 10ms 6 Feb 2022 244th SirBogman 🇺🇸 932 46 12ms 10 May 2022 244th 051 🇸🇬 932 46 10ms 19 Aug 2022 244th AlephSquirrel 932 46 11ms 7 Jan 2023 244th thehylian 932 46 12ms 11 Jan 2023 244th zacjl 932 46 11ms 20 Apr 2023 244th janbehrens 🇩🇪 932 46 10ms 24 Apr 2023 244th crispshaker 932 46 11ms 19 Jun 2023 244th wen1now 932 46 10ms 6 Nov 2023 244th rucin93 🇵🇱 932 46 10ms 6 Dec 2023 244th ballaire 932 46 10ms 27 Jan 2024 244th wuzekai518 932 46 9ms 21 Jun 2024 244th ahmetdemirag 🇨🇾 932 46 11ms 30 Jun 2024 244th FranklinJiaChen 932 46 10ms 3 Jul 2024 244th codingisgreatbutiamnot 932 46 10ms 25 Jul 2024 244th martion2007 932 46 10ms 14 Aug 2024 244th bizy-coder 932 46 10ms 16 Aug 2024 244th bzijlema 🇳🇱 932 46 11ms 14 Oct 2024 244th plcc0 932 46 10ms 27 Apr 2025 244th KasperKivimaeki 🇫🇮 932 46 11ms 29 Jun 2025 244th dirckvdende 932 46 12ms 24 Jul 2025 244th qpwoeirut 932 46 9ms 13 Aug 2025 244th solisolu 932 46 12ms 1 Oct 2025 244th michaelmgreer 932 46 10ms 14 Oct 2025 244th nemoyatpeace 932 46 10ms 14 Jan 2026 244th KatieLG 🇬🇧 932 46 11ms 3 Feb 2026 244th JOrE20 932 46 10ms 23 Feb 2026 244th StefanHabel 🇨🇦 932 46 10ms 15 days ago 272nd akshatj27 🇦🇶 930 33 37ms 29 Jan 2022 272nd Waffle3z 930 33 39ms 29 Jan 2022 272nd ovs-code 🇩🇪 930 33 38ms 29 Jan 2022 272nd rak1507 🇬🇧 930 33 37ms 29 Jan 2022 272nd Shanethegamer 🇺🇸 930 33 38ms 29 Jan 2022 272nd jared-hughes 930 33 40ms 12 Sep 2022 272nd ritwinnarra 930 33 37ms 11 Jun 2023 272nd Natanaelel 🇸🇪 930 33 38ms 3 Jan 2024 272nd jipsong 🇩🇪 930 33 37ms 30 Jun 2024 281st MeWhenI 🇻🇦 924 34 5ms 15 Jul 2022 282nd sean-niemann 🇺🇸 924 38 691ms 21 Sep 2025 282nd fuzzylojik-golf 🇺🇸 924 38 737ms 21 Sep 2025 282nd Steffan153 🇫🇮 924 38 707ms 14 Feb 2026 285th edsrzf 🇳🇿 924 44 78ms 15 Jan 2025 285th JayXon 🇺🇸 924 44 78ms 15 Jan 2025 287th primo-ppcg 🇹🇭 923 42 60ms 5 Apr 2025 287th Kacarott 🇦🇺 923 42 62ms 9 Dec 2025 287th error256 923 42 63ms 10 Dec 2025 290th prplz 🇦🇺 922 33 234ms 31 Jan 2022 290th nwellnhof 🇩🇪 922 33 204ms 1 Feb 2022 290th bitsandbeyond 🇳🇱 922 33 264ms 6 Oct 2025 293rd DialFrost 🇸🇬 919 46 133ms 3 Aug 2024 293rd sean-niemann 🇺🇸 919 46 131ms 3 Aug 2024 293rd Steffan153 🇫🇮 919 46 132ms 3 Aug 2024 293rd JayXon 🇺🇸 919 46 124ms 6 Aug 2024 293rd Lydxn 🇨🇦 919 46 134ms 6 Aug 2024 293rd emplv 🇱🇻 919 46 128ms 29 Oct 2024 293rd lukegustafson 🇺🇸 919 46 133ms 3 Apr 2025 300th nwellnhof 🇩🇪 919 79 450ms 30 Jan 2022 First Prev 201–300 of 2,071 Next Last