Catalan’s Constant 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 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 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 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 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 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 # Golfer Points Chars Time Submitted 301st MeWhenI 🇻🇦 678 94 326ms 14 Jul 2024 302nd MeWhenI 🇻🇦 675 234 315ms 26 Aug 2023 303rd stefangimmillaro 674 88 12ms 30 Dec 2024 304th Kacarott 🇦🇺 672 104 4,341ms 29 hours ago 305th lynn 671 579 27ms 23 Jul 2023 306th edsrzf 🇳🇿 667 141 100ms 18 days ago 307th Shanethegamer 🇺🇸 666 96 12ms 26 May 2022 308th annaproxy 663 114 125ms 28 Jan 2022 308th TrueBoxGuy 663 114 322ms 15 Jul 2023 310th Babafaba 662 86 593ms 23 Oct 2025 311th bricknellj 659 90 10ms 6 Mar 2023 311th croc54 659 90 26ms 27 Nov 2024 311th MeWhenI 🇻🇦 659 90 12ms 23 Apr 2025 314th ovs-code 🇩🇪 658 192 2,639ms 25 May 2023 315th stefangimmillaro 658 222 89ms 21 Oct 2025 316th MeWhenI 🇻🇦 656 94 491ms 16 Apr 2023 317th SirBogman 🇺🇸 655 87 416ms 24 Jan 2024 317th Steffan153 🇫🇮 655 87 421ms 19 Feb 2024 319th blaztoma 🇱🇹 654 351 123ms 11 days ago 320th tayloia 🇬🇧 653 98 19ms 16 May 2023 321st GrayJoKing 🇦🇺 652 97 80ms 26 May 2022 322nd ovs-code 🇩🇪 649 215 2,315ms 3 Jun 2024 323rd MeWhenI 🇻🇦 649 225 79ms 4 Jun 2022 324th jared-hughes 648 70 40ms 20 Jan 2023 324th stefangimmillaro 648 70 44ms 30 Dec 2024 326th MeWhenI 🇻🇦 648 126 47ms 14 Feb 2025 327th MeWhenI 🇻🇦 646 284 258ms 5 Feb 2022 328th Yewzir 🇧🇪 644 245 290ms 3 Jan 2024 329th dokutan 643 227 85ms 23 Jul 2025 330th saito-ta 🇯🇵 640 172 2,275ms 3 Dec 2024 331st msbranicky 639 70 218ms 12 Jan 2024 332nd dokutan 639 247 273ms 4 Jan 2024 333rd Bubbler-4 638 65 44ms 4 Jan 2022 334th Fvirgilio 638 93 10ms 10 May 2025 334th FortuiteMan 🇫🇷 638 93 104ms 26 Sep 2025 336th DialFrost 🇸🇬 626 91 386ms 22 Jan 2024 337th KatieLG 🇬🇧 625 366 4ms 30 Sep 2025 338th yuchuehw 621 72 1,871ms 2 Jun 2024 339th MeWhenI 🇻🇦 619 92 396ms 17 Jan 2024 339th Shanethegamer 🇺🇸 619 92 431ms 18 Jan 2024 341st inventshah 618 96 56ms 20 Dec 2022 342nd sisyphus-ppcg 🇦🇺 612 97 57ms 13 Jan 2023 342nd scpchicken 🇵🇼 612 97 11ms 28 Feb 2023 344th jared-hughes 611 276 504ms 24 Sep 2025 345th stefangimmillaro 610 259 306ms 30 Dec 2024 346th MeWhenI 🇻🇦 609 92 139ms 3 Aug 2024 347th nstearns96 🇬🇧 605 98 12ms 21 Jan 2023 348th MeWhenI 🇻🇦 603 129 1,262ms 14 Jun 2023 349th edsrzf 🇳🇿 603 134 94ms 18 days ago 350th janbehrens 🇩🇪 602 187 548ms 2 Jan 2022 351st adamnielson42 🇺🇸 599 99 18ms 24 Aug 2023 352nd SirBogman 🇺🇸 598 107 24ms 2 Jan 2022 353rd Yewzir 🇧🇪 597 234 55ms 22 Dec 2023 354th annaproxy 596 96 1,817ms 27 Oct 2023 355th neel11235813 593 100 99ms 15 Jan 2023 355th SB-945 593 100 13ms 22 Jan 2024 357th FortuiteMan 🇫🇷 591 152 36ms 30 Sep 2025 358th MeWhenI 🇻🇦 588 79 25ms 15 Feb 2025 359th RaBa21 🇭🇺 587 101 193ms 1 Aug 2025 360th janbehrens 🇩🇪 587 169 766ms 24 Mar 2022 361st KatieLG 🇬🇧 582 102 192ms 2 Oct 2025 362nd dokutan 582 240 377ms 19 Aug 2024 363rd neel11235813 581 98 442ms 27 Mar 2024 364th MeWhenI 🇻🇦 577 140 843ms 28 Jun 2023 365th trinityy-7 576 111 347ms 23 Jan 2024 365th alexsave 576 111 17ms 6 Nov 2025 367th Shanethegamer 🇺🇸 576 135 1,300ms 12 Feb 2023 367th SirBogman 🇺🇸 576 135 1,233ms 24 Jan 2024 369th DialFrost 🇸🇬 574 79 190ms 1 Jun 2024 370th dokutan 572 214 102ms 28 Mar 2024 371st h3ra993huskp 🇯🇵 572 295 426ms 10 days ago 372nd yzhs 🇩🇪 571 104 90ms 22 Jun 2022 372nd ryyyn 🇺🇸 571 104 32ms 24 days ago 374th Yewzir 🇧🇪 569 222 1ms 22 Dec 2023 375th Shanethegamer 🇺🇸 567 80 42ms 28 May 2022 First Prev 301–375 of 1,668 Next Last