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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 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 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 ArkScript 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 Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL ArkScript 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 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 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 Experimental Hole Apéry’s Constant Binary Lambda Calculus 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 # Golfer Points Chars Time Submitted 401st GrayJoKing 🇦🇺 901 43 68ms 9 Dec 2025 402nd kg583 🇺🇸 901 56 38ms 4 Apr 2025 402nd zacjl 901 56 39ms 16 May 2025 404th JayXon 🇺🇸 901 122 430ms 5 May 2024 404th ovs-code 🇩🇪 901 122 432ms 5 May 2024 406th rucin93 🇵🇱 900 47 134ms 3 Aug 2024 407th Shanethegamer 🇺🇸 900 55 1,318ms 29 Jan 2022 407th GrayJoKing 🇦🇺 900 55 1,360ms 17 Oct 2023 407th jipsong 🇩🇪 900 55 1,303ms 30 Jun 2024 410th edsrzf 🇳🇿 899 39 993ms 30 Aug 2025 410th DialFrost 🇸🇬 899 39 1,025ms 2 Sep 2025 410th CaedenHarper 🇨🇦 899 39 1,166ms 30 Oct 2025 410th xsot 🇸🇬 899 39 1,017ms 16 Nov 2025 410th pardouin 🇫🇷 899 39 995ms 1 Dec 2025 410th GolfingSuccess 🇬🇷 899 39 1,009ms 10 days ago 410th kg583 🇺🇸 899 39 1,045ms 10 days ago 417th ovs-code 🇩🇪 899 41 396ms 15 Jan 2024 417th DialFrost 🇸🇬 899 41 418ms 15 Jan 2024 417th GolfingSuccess 🇬🇷 899 41 406ms 15 Jan 2024 417th inventshah 899 41 391ms 15 Jan 2024 417th JayXon 🇺🇸 899 41 377ms 18 Jan 2024 417th Shanethegamer 🇺🇸 899 41 474ms 18 Jan 2024 417th kg583 🇺🇸 899 41 434ms 19 Jan 2024 417th orthoplex 🇨🇽 899 41 392ms 20 Jan 2024 417th m-tkach 🇺🇦 899 41 342ms 21 Jan 2024 417th xsot 🇸🇬 899 41 397ms 25 Jan 2024 417th lynn 899 41 383ms 17 Feb 2024 417th MeWhenI 🇻🇦 899 41 365ms 24 May 2024 417th duckyluuk 🇳🇱 899 41 391ms 17 Jun 2024 417th pardouin 🇫🇷 899 41 392ms 21 Jun 2024 417th emgordon154 899 41 356ms 20 Sep 2024 417th Mukundan314 899 41 377ms 16 Jun 2025 417th b-illy 🇬🇧 899 41 392ms 2 Jul 2025 417th fuzzylojik-golf 🇺🇸 899 41 424ms 3 Jul 2025 417th CaedenHarper 🇨🇦 899 41 359ms 30 Oct 2025 417th snoozingnewt 🇨🇦 899 41 379ms 21 Nov 2025 417th Babafaba 899 41 388ms 26 Nov 2025 417th CornerMercury 🇬🇧 899 41 376ms 17 Dec 2025 439th primo-ppcg 🇹🇭 898 51 119ms 29 Jan 2022 439th the-zammers 898 51 121ms 18 Jan 2024 439th MeWhenI 🇻🇦 898 51 119ms 22 Mar 2024 439th tobeannouncd 898 51 138ms 9 Aug 2024 439th jipsong 🇩🇪 898 51 119ms 11 Feb 2025 439th snoozingnewt 🇨🇦 898 51 118ms 3 Dec 2025 445th GrayJoKing 🇦🇺 896 35 4ms 31 Jan 2022 446th primo-ppcg 🇹🇭 896 41 315ms 29 Jan 2022 446th Shanethegamer 🇺🇸 896 41 478ms 20 Feb 2023 446th tidalDisruptionEvent 🇨🇦 896 41 374ms 20 Mar 2023 446th alemelis 896 41 360ms 12 Apr 2023 446th Yewzir 🇧🇪 896 41 317ms 14 Feb 2024 446th BREMAUCY 🇫🇷 896 41 392ms 22 Apr 2024 446th snoozingnewt 🇨🇦 896 41 414ms 3 Dec 2025 453rd ovs-code 🇩🇪 896 45 1,590ms 30 Nov 2022 453rd HPWiz 🇳🇿 896 45 24ms 2 Feb 2023 455th GolfingSuccess 🇬🇷 896 131 256ms 15 Aug 2025 455th targrik 896 131 259ms 27 Aug 2025 457th GolfingSuccess 🇬🇷 894 20 44ms 22 Jul 2022 457th lynn 894 20 39ms 22 Jul 2022 457th canissimia 🇦🇶 894 20 43ms 22 Jul 2022 457th saito-ta 🇯🇵 894 20 40ms 12 Aug 2022 457th clockworknazo 894 20 42ms 12 Aug 2022 457th primo-ppcg 🇹🇭 894 20 42ms 1 Oct 2022 457th JayXon 🇺🇸 894 20 39ms 9 Oct 2022 457th betaveros 894 20 41ms 4 Jan 2023 457th Steffan153 🇫🇮 894 20 40ms 11 Mar 2023 457th sean-niemann 🇺🇸 894 20 37ms 30 Dec 2024 457th fuzzylojik-golf 🇺🇸 894 20 42ms 6 Aug 2025 457th emgordon154 894 20 37ms 7 Nov 2025 469th jhfranklin 🇬🇧 894 23 34ms 11 Feb 2022 470th primo-ppcg 🇹🇭 894 34 236ms 29 Jan 2022 470th Shanethegamer 🇺🇸 894 34 233ms 29 Jan 2022 470th Steffan153 🇫🇮 894 34 269ms 19 Dec 2022 470th MeWhenI 🇻🇦 894 34 254ms 28 Jan 2023 470th DialFrost 🇸🇬 894 34 205ms 23 Dec 2023 470th pardouin 🇫🇷 894 34 246ms 22 Sep 2024 470th fuzzylojik-golf 🇺🇸 894 34 258ms 21 Sep 2025 477th GrayJoKing 🇦🇺 894 50 8ms 29 Jan 2022 477th annaproxy 894 50 13ms 29 Jan 2022 477th primo-ppcg 🇹🇭 894 50 8ms 30 Jan 2022 477th Steffan153 🇫🇮 894 50 8ms 24 Sep 2022 First Prev 401–480 of 1,996 Next Last