The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
Happy Numbers (Long) in Python in bytes. 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 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 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 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 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Points Bytes Time 1st Lydxn 🇨🇦 1,000 72 22 Oct 2023 1st pardouin 🇫🇷 1,000 72 19 Apr 2024 3rd sisyphus-ppcg 🇦🇺 986 73 23 Oct 2023 3rd ovs-code 🇩🇪 986 73 23 Oct 2023 3rd bizy-coder 986 73 3 Oct 2024 3rd Rubiksmath 986 73 19 Oct 2024 7th btnlq 973 74 20 Sep 2021 7th JayXon 🇺🇸 973 74 2 Oct 2023 7th xnor-gate 973 74 23 Oct 2023 10th kg583 🇺🇸 960 75 19 Dec 2023 11th GrayJoKing 🇦🇺 947 76 1 Feb 2023 11th xsot 🇸🇬 947 76 10 Jun 2023 11th m-tkach 🇺🇦 947 76 24 Aug 2023 14th GolfingSuccess 🇬🇷 935 77 19 Sep 2021 14th orthoplex 🇨🇽 935 77 1 Apr 2022 14th nwellnhof 🇩🇪 935 77 8 Aug 2022 14th bricknellj 935 77 20 Dec 2022 14th bob-th 935 77 24 Jan 2023 14th AlephSquirrel 935 77 27 Jan 2023 14th Steffan153 🇫🇮 935 77 6 Feb 2023 14th neel11235813 935 77 6 Feb 2023 14th Seek64 🇩🇪 935 77 30 May 2024 14th Bulmenisaurus 935 77 8 Oct 2024 24th hallvabo 🇳🇴 911 79 21 Sep 2021 24th annaproxy 911 79 23 Nov 2021 24th anter69 🇭🇺 911 79 3 Apr 2022 24th Irratix 🇳🇱 911 79 28 Apr 2022 24th OllieBoyne 🇬🇧 911 79 25 May 2022 24th MeWhenI 🇻🇦 911 79 17 Aug 2023 24th ndren 911 79 11 Feb 2024 24th 5cw 🇺🇸 911 79 8 May 2024 24th bzijlema 911 79 11 Oct 2024 33rd primo-ppcg 🇹🇭 900 80 22 Sep 2021 33rd prplz 🇦🇺 900 80 18 Dec 2021 33rd inventshah 900 80 10 May 2022 33rd KatieLG 🇬🇧 900 80 5 Nov 2022 33rd jhu04 900 80 18 Jan 2024 33rd jtaxen 900 80 4 Apr 2024 33rd duckyluuk 🇳🇱 900 80 20 Jun 2024 33rd namelessiw 900 80 14 Jul 2024 33rd fgrosshans 🇫🇷 900 80 23 Jul 2024 33rd EnTerr 900 80 8 Sep 2024 43rd jared-hughes 889 81 19 Sep 2021 43rd jacklynnepenick 889 81 5 Nov 2021 43rd ehulinsky 🇺🇸 889 81 10 Nov 2021 43rd ZakkkkAttackkkk 🇵🇭 889 81 21 Dec 2021 43rd guilhem-roy 🇫🇷 889 81 26 Feb 2022 43rd suwat513 889 81 15 Sep 2022 43rd LogicalJoe 889 81 7 Oct 2022 43rd Eilonlif 🇮🇱 889 81 3 Nov 2022 43rd btjones0 889 81 18 Nov 2022 43rd adamnielson42 🇺🇸 889 81 10 Apr 2023 43rd janbehrens 🇩🇪 889 81 17 Jun 2023 43rd CornerMercury 🇬🇧 889 81 20 Jul 2023 43rd snoozingnewt 🇺🇸 889 81 3 Oct 2023 43rd DialFrost 🇸🇬 889 81 18 Dec 2023 43rd CaedenHarper 🇨🇦 889 81 9 Oct 2024 58th SirBogman 🇺🇸 878 82 21 Sep 2021 58th stefangimmillaro 878 82 27 Sep 2021 58th NewDefectus 🇮🇱 878 82 16 Dec 2021 58th CedricGebistorf 878 82 25 Feb 2022 58th Shanethegamer 🇺🇸 878 82 16 Dec 2022 58th aksyristos 878 82 12 Feb 2023 58th quimey 878 82 22 Mar 2023 58th StefanHabel 🇨🇦 878 82 26 Mar 2023 58th Fracture17 878 82 8 Apr 2023 58th Re-Adventures 🇮🇳 878 82 20 Jul 2023 58th Natanaelel 🇸🇪 878 82 29 Oct 2023 58th Just4FunCoder 878 82 17 Feb 2024 58th codingisgreatbutiamnot 878 82 25 Jul 2024 58th lifthrasiir 🇰🇷 878 82 11 days ago 72nd itsjustfreekie 867 83 20 Sep 2021 72nd neihousaigaai 867 83 3 Jan 2022 72nd cesarm4 867 83 16 Apr 2022 72nd sean-niemann 🇺🇸 867 83 5 Jan 2023 1–75 of 322 Next