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 151st stewSquared 🇺🇸 774 93 27 Sep 2022 151st FlorianCassayre 🇫🇷 774 93 18 Oct 2022 151st ssbhatt4321 774 93 11 Jun 2023 151st Glinte 774 93 11 Dec 2023 151st Hebelub 774 93 5 Jan 2024 156th drochom 766 94 22 Jun 2024 156th martion2007 766 94 14 Aug 2024 158th AkashTandon167 758 95 2 Nov 2021 158th mhenion8293 🇺🇸 758 95 23 Jan 2022 158th 4ndyJ 🇬🇧 758 95 12 Feb 2023 158th Alex-x90 🇺🇸 758 95 13 Feb 2023 162nd pascscha 750 96 28 Mar 2022 162nd vhoulbreque 🇫🇷 750 96 13 Aug 2022 162nd Fanrco 750 96 4 Sep 2023 162nd Europe2048 750 96 6 hours ago 166th martinnorling 🇸🇪 742 97 2 Feb 2022 167th BrenSchaap 735 98 21 Oct 2021 167th Andrey135296 735 98 3 Jan 2022 167th mikehanus 735 98 21 Nov 2023 170th andrewteske 727 99 18 Nov 2021 170th fourth-bit 727 99 11 Jul 2023 170th albanian-laundromat 727 99 20 Oct 2023 173rd b10011 🇫🇮 720 100 8 Jan 2023 173rd wh3n3v3r 🇨🇿 720 100 10 days ago 175th TimLeffke 713 101 13 Sep 2022 175th AbhilashaTandon 713 101 22 Sep 2023 175th JakeDaCake36 713 101 20 Feb 2024 178th alexjurkiewicz 🇦🇺 706 102 14 Jul 2022 178th Stockoh 🇫🇷 706 102 26 Apr 2024 180th dillon-duncando 699 103 1 Dec 2021 180th tobeannouncd 699 103 11 Jan 2024 180th steffan-polygolf 699 103 19 Feb 2024 183rd Troon 692 104 26 Oct 2022 183rd csharpython 692 104 24 Aug 2024 183rd JunkIce 692 104 23 Oct 2024 186th knutae 🇳🇴 686 105 29 Oct 2021 186th hymanimy 686 105 23 Nov 2021 186th amollberg 🇸🇪 686 105 6 Jan 2022 186th myleopard 686 105 20 Jul 2022 186th Wildst 686 105 7 Jul 2023 191st commandblockguy 🇺🇸 679 106 17 Aug 2022 191st za3k 679 106 9 Oct 2022 191st InigoK 🇺🇸 679 106 9 Jun 2023 191st Emutis 🇱🇹 679 106 8 days ago 195th eshilo-draper 673 107 18 Nov 2022 195th Ythaenagor 673 107 5 Aug 2024 197th petroselo 667 108 29 Dec 2021 197th QuincyNash 🇺🇸 667 108 6 Dec 2022 197th jumelet 🇳🇱 667 108 13 Dec 2022 197th ZoeMcG 667 108 8 Jan 2023 201st MichaelMBradley 🇨🇦 661 109 11 Jun 2022 201st SniperSmiley 🇺🇸 661 109 12 Jun 2022 201st BREMAUCY 🇫🇷 661 109 19 Mar 2024 201st sultan 661 109 2 Apr 2024 205th Bodo171 655 110 29 Nov 2022 205th Raphsinai 655 110 23 May 2023 207th hellwue 649 111 25 Feb 2022 207th vodker1 649 111 8 Mar 2022 207th chriscianfarani 649 111 11 Aug 2022 210th mathisfun271 643 112 23 Oct 2021 210th Pena86 643 112 2 Jan 2022 212th Kasci 637 113 28 Dec 2021 212th berdzi 637 113 8 Mar 2022 212th Omega65536 🇩🇪 637 113 29 Nov 2022 212th epic-programmer-guy 637 113 26 Dec 2023 212th CutSandstone 637 113 5 Jul 2024 217th TobyBoyne 🇬🇧 632 114 27 Jul 2022 217th Mikey-Beep 🇬🇧 632 114 24 Aug 2023 217th jfallon1997 632 114 16 May 2024 220th Skwerl23 626 115 3 Feb 2023 220th CheeseCake628 🇳🇴 626 115 19 Mar 2023 220th eiburns 626 115 24 Oct 2023 220th aalec 626 115 24 Apr 2024 224th michelebastione 🇮🇹 621 116 9 Oct 2021 224th dokutan 621 116 20 Jun 2024 Prev 151–225 of 322 Next