Catalan’s Constant in Python 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 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 Chars Time Submitted 1st khvdm 1,000 61 14ms 20 Apr 2025 2nd Lydxn 🇨🇦 984 62 15ms 2 Jan 2022 2nd btnlq 984 62 15ms 4 Jan 2022 2nd primo-ppcg 🇹🇭 984 62 13ms 14 Jan 2022 2nd andersk 🇺🇸 984 62 14ms 8 Nov 2022 2nd pardouin 🇫🇷 984 62 14ms 11 Jul 2024 7th kg583 🇺🇸 953 64 14ms 29 Jul 2024 7th Seek64 🇩🇪 953 64 14ms 27 Mar 2025 7th JayXon 🇺🇸 953 64 21ms 25 Nov 2025 10th GrayJoKing 🇦🇺 910 67 14ms 7 Jul 2022 11th annaproxy 897 68 15ms 8 Jun 2022 12th Irratix 🇳🇱 884 69 14ms 7 May 2022 12th Steffan153 🇫🇮 884 69 13ms 22 Jan 2024 12th SirBogman 🇺🇸 884 69 13ms 24 Jan 2024 12th sean-niemann 🇺🇸 884 69 15ms 14 Jun 2025 12th CornerMercury 🇬🇧 884 69 12ms 8 Mar 2026 17th lifthrasiir 🇰🇷 871 70 11ms 7 Dec 2024 17th plcc0 871 70 12ms 24 Mar 2025 19th hallvabo 🇳🇴 859 71 49ms 5 Mar 2023 19th DialFrost 🇸🇬 859 71 16ms 2 Oct 2023 21st Shanethegamer 🇺🇸 847 72 17ms 26 May 2022 21st Herbert00709 🇵🇱 847 72 29ms 8 May 2024 23rd albanian-laundromat 🇺🇸 836 73 19ms 12 Jul 2025 24th xnor-gate 824 74 14ms 3 Jan 2022 24th canissimia 🇦🇶 824 74 14ms 19 Feb 2024 26th snoozingnewt 🇨🇦 813 75 21ms 20 Feb 2026 27th btjones0 803 76 88ms 15 Jul 2022 28th ovs-code 🇩🇪 792 77 13ms 14 Feb 2025 29th jared-hughes 782 78 13ms 20 Jan 2023 29th ndren 782 78 26ms 28 Mar 2024 31st TFeld00 🇩🇰 772 79 72ms 26 Apr 2022 31st FlorianCassayre 🇫🇷 772 79 76ms 26 Sep 2023 33rd 5cw 🇺🇸 753 81 12ms 28 Aug 2025 34th anter69 🇭🇺 744 82 79ms 13 Feb 2024 34th duckyluuk 🇳🇱 744 82 89ms 15 Aug 2024 34th emgordon154 744 82 87ms 3 Jul 2025 37th nwellnhof 🇩🇪 735 83 637ms 6 Jan 2022 37th commandz0 🇺🇸 735 83 280ms 22 Aug 2023 37th zacjl 735 83 14ms 21 Apr 2025 40th bizy-coder 718 85 10ms 26 Nov 2025 41st lynn 709 86 13ms 2 Jan 2022 41st fkantelberg 709 86 82ms 18 Jul 2025 41st Babafaba 709 86 266ms 23 Oct 2025 44th NewDefectus 🇮🇱 701 87 12ms 5 Jan 2022 44th YAJUE114514 701 87 44ms 12 Dec 2025 46th stefangimmillaro 693 88 13ms 30 Dec 2024 47th bricknellj 678 90 12ms 6 Mar 2023 47th croc54 678 90 26ms 27 Nov 2024 47th MeWhenI 🇻🇦 678 90 13ms 23 Apr 2025 50th Fvirgilio 656 93 11ms 10 May 2025 50th FortuiteMan 🇫🇷 656 93 109ms 26 Sep 2025 52nd Flekay 🇩🇪 642 95 70ms 15 Feb 2026 52nd jusaka 642 95 65ms 8 days ago 52nd madex 🇩🇪 642 95 11ms 7 days ago 55th inventshah 635 96 57ms 20 Dec 2022 56th sisyphus-ppcg 🇦🇺 629 97 56ms 13 Jan 2023 56th scpchicken 🇵🇼 629 97 13ms 28 Feb 2023 58th nstearns96 🇬🇧 622 98 13ms 21 Jan 2023 59th adamnielson42 🇺🇸 616 99 20ms 24 Aug 2023 59th aksyristos 616 99 18ms 14 days ago 61st neel11235813 610 100 103ms 15 Jan 2023 61st SB-945 610 100 13ms 22 Jan 2024 63rd RaBa21 🇭🇺 604 101 207ms 1 Aug 2025 64th KatieLG 🇬🇧 598 102 161ms 2 Oct 2025 64th Lv0Sys 🇵🇱 598 102 30ms 27 Feb 2026 66th ryyyn 🇺🇸 592 103 35ms 21 Jan 2026 67th yzhs 🇩🇪 587 104 97ms 22 Jun 2022 68th InigoK 🇺🇸 581 105 498ms 14 Aug 2025 69th mathisfun271 570 107 24ms 3 Feb 2024 70th guilhem-roy 🇫🇷 565 108 53ms 3 Mar 2022 70th andrewjc2000 565 108 53ms 6 Aug 2025 72nd davecame 560 109 40ms 28 Nov 2023 73rd Command-Master 555 110 55ms 28 Sep 2023 74th RDShah 550 111 166ms 12 Jun 2022 75th AlephSquirrel 540 113 31ms 16 Jan 2024 75th CaedenHarper 🇨🇦 540 113 91ms 13 Aug 2025 77th prplz 🇦🇺 526 116 117ms 28 May 2022 78th quimey 513 119 128ms 1 Jul 2023 78th jiaminglimjm 🇲🇾 513 119 91ms 5 Jul 2024 80th CutSandstone 508 120 266ms 3 Jul 2024 1–80 of 216 Next Last