Catalan Numbers in Python in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 151st jrm5399 🇰🇿 880 50 30 Jan 2022 151st Freddiechang 880 50 8 Mar 2024 153rd ToE42 863 51 31 Jan 2022 153rd kyleclaassen 863 51 12 Mar 2022 153rd PiterAnnema 863 51 23 Mar 2022 153rd OllieBoyne 🇬🇧 863 51 15 Apr 2022 153rd TobyBoyne 🇬🇧 863 51 15 Apr 2022 153rd SniperSmiley 🇺🇸 863 51 2 Jun 2022 153rd abailey2020 🇺🇸 863 51 23 Jul 2022 153rd suwat513 863 51 22 Sep 2022 153rd QuincyNash 🇺🇸 863 51 15 Dec 2022 153rd 4ndyJ 🇬🇧 863 51 19 Jan 2023 153rd CheeseCake628 🇳🇴 863 51 20 Feb 2023 153rd aksyristos 863 51 4 Mar 2023 153rd DanielPeterssonAI 863 51 15 Mar 2023 153rd Erik-M-Larsson 863 51 4 Apr 2023 153rd mbittner20 863 51 12 Jun 2023 153rd elgan65536 863 51 6 Mar 2024 153rd Alex-x90 🇺🇸 863 51 5 May 2024 153rd Stockoh 🇫🇷 863 51 14 Jun 2024 153rd bac0id 863 51 29 Jun 2024 153rd abhishekg999 863 51 20 Sep 2024 153rd Hyunwook-Kim-WV 863 51 25 hours ago 174th Herbert00709 🇵🇱 846 52 21 Feb 2024 174th namelessiw 846 52 19 Aug 2024 174th WillowWispy 846 52 13 Mar 2025 177th ZakkkkAttackkkk 🇵🇭 830 53 30 Jan 2022 177th iakolzin 830 53 27 May 2022 177th nullie 830 53 7 Jun 2022 177th yzhs 🇩🇪 830 53 22 Jun 2022 177th markusgraube 830 53 24 Apr 2023 177th mstang107 830 53 20 Dec 2023 177th smokestacklightnin 🇺🇸 830 53 10 Jan 2024 177th HumanoidCPU 830 53 27 May 2024 177th Mabeloid 🇳🇴 830 53 21 Sep 2024 177th agreegious 830 53 14 Nov 2024 177th 0dyse 830 53 29 Apr 2025 177th piano-miles 830 53 9 May 2025 189th msbranicky 815 54 23 Aug 2023 190th InigoK 🇺🇸 800 55 10 Jun 2023 190th 2011-Chan-Ethan 800 55 14 Jul 2023 190th cuboids 800 55 10 Jul 2024 190th jatloe 800 55 27 Sep 2024 190th Emutis 🇱🇹 800 55 27 Oct 2024 195th petroselo 786 56 12 Apr 2022 195th SB-945 786 56 10 Jul 2023 195th snoozingnewt 🇺🇸 786 56 18 Sep 2023 195th JunkIce 786 56 24 Nov 2024 195th kevinnaviapaiva 786 56 19 Dec 2024 200th PrathamMehta08 772 57 6 Dec 2023 200th Terobero 772 57 21 Aug 2024 200th AtengChen 772 57 7 Sep 2024 200th Mick-Travis 772 57 8 Dec 2024 204th jbjd 759 58 25 Feb 2024 205th LeeCamp 733 60 9 Feb 2022 205th guilhem-roy 🇫🇷 733 60 22 Feb 2022 205th Eilonlif 🇮🇱 733 60 27 Aug 2022 205th LogicalJoe 733 60 18 Sep 2022 205th 5quiwyrm 733 60 22 Oct 2022 205th TaserTheFox 🇺🇸 733 60 9 Jan 2023 205th ljweel 733 60 13 Feb 2023 205th shellbertt 🇨🇦 733 60 27 Apr 2023 205th ssbhatt4321 733 60 11 Jun 2023 205th PeterTillema 🇳🇱 733 60 10 Oct 2023 205th kurkale6ka 733 60 21 Dec 2023 205th sultan 733 60 3 Mar 2024 205th alemelis 733 60 13 Oct 2024 205th csharpython 733 60 3 days ago 219th knutae 🇳🇴 721 61 3 Feb 2022 219th cros107 721 61 2 Nov 2022 219th Baxi-codes 721 61 24 Dec 2022 219th thatbirdguythatuknownot 721 61 14 Jan 2023 219th mathb0y512 721 61 20 Apr 2023 219th Mikey-Beep 🇬🇧 721 61 31 Aug 2023 219th drochom 721 61 17 Jun 2024 Prev 151–225 of 397 Next