The Billiards hole will go live in 8 days. Why not try and solve it ahead of time?
Happy 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 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 Chars Time 294th Andrey135296 511 94 3 Jan 2022 294th zwxzwxzwx21 511 94 30 Jan 2024 303rd dyc3 505 95 12 May 2020 303rd antimon2 🇯🇵 505 95 27 Jul 2020 303rd Secozzi 505 95 4 Nov 2020 303rd cesarm4 505 95 30 Aug 2021 303rd 4ndyJ 🇬🇧 505 95 12 Feb 2023 308th Malin001 500 96 4 Jan 2020 308th The3gs 500 96 28 Aug 2020 308th Zhenyu-Liang 500 96 31 Jan 2021 308th asadullayev 500 96 3 Mar 2021 308th mauro-1 🇮🇹 500 96 18 Aug 2021 308th BrenSchaap 500 96 21 Oct 2021 308th andrewteske 500 96 28 Nov 2021 308th galloj 🇨🇿 500 96 17 Aug 2022 308th vhoulbreque 🇫🇷 500 96 19 Aug 2022 308th NoahBolohan 🇨🇦 500 96 28 Feb 2023 308th mikehanus 500 96 5 Dec 2023 308th Jaydosu 500 96 26 Jun 2024 308th Europe2048 500 96 2 Oct 2024 321st ToonAlfrink 495 97 13 Nov 2020 321st lovernj 495 97 7 Feb 2022 323rd ebicochineal 490 98 21 Jun 2019 323rd ieeemma 490 98 27 Sep 2019 323rd TheAristos 490 98 30 Oct 2019 323rd lemogne 490 98 8 Aug 2021 323rd tpasfieldERAU 490 98 5 Nov 2022 323rd albanian-laundromat 490 98 20 Oct 2023 329th Edgex42 485 99 3 Jun 2019 329th pengu1n-master 485 99 7 Oct 2021 329th myleopard 485 99 15 Oct 2021 329th Fanrco 485 99 4 Sep 2023 333rd joshrosenkranz 480 100 1 Mar 2018 333rd qoqosz 480 100 16 Jun 2019 333rd estomagordo 🇳🇱 480 100 5 Aug 2019 333rd achow0 480 100 3 Aug 2020 333rd nerikosans 480 100 13 Sep 2020 333rd Miles-1000 🇬🇧 480 100 26 Feb 2021 333rd TimLeffke 480 100 13 Sep 2022 333rd cingulataluke 480 100 28 Aug 2023 333rd AbhilashaTandon 480 100 22 Sep 2023 333rd JakeDaCake36 480 100 20 Feb 2024 343rd ianpoe 475 101 30 Apr 2020 343rd brian6liu 475 101 9 May 2020 343rd martinnorling 🇸🇪 475 101 2 Feb 2022 343rd Stockoh 🇫🇷 475 101 26 Apr 2024 347th michael-celani 471 102 30 Dec 2017 347th knutae 🇳🇴 471 102 6 Dec 2021 347th za3k 471 102 9 Oct 2022 347th CatsAreFluffy 471 102 12 Dec 2022 347th tobeannouncd 471 102 5 Jan 2024 352nd jhunterkohler 466 103 20 May 2021 352nd Troon 466 103 26 Oct 2022 352nd JunkIce 466 103 23 Oct 2024 355th PFischbeck 462 104 2 Jan 2018 355th fynnkroeger 462 104 8 Feb 2021 355th feherd 462 104 30 Aug 2021 355th amollberg 🇸🇪 462 104 29 Jan 2022 355th MarioPlq 462 104 24 Jun 2022 355th no53488 462 104 5 Dec 2022 355th Wildst 462 104 7 Jul 2023 362nd lrustand 457 105 15 Jan 2018 362nd djtuBIG-MaliceX 457 105 30 Jan 2018 362nd Faweks1 457 105 1 Aug 2018 362nd SupImDos 457 105 10 Nov 2020 362nd dillon-duncando 457 105 1 Dec 2021 362nd Ch3ngL0rd 457 105 16 Jan 2024 362nd Emutis 🇱🇹 457 105 5 days ago 369th dave-ck 453 106 3 Mar 2018 369th RyanCarrusca 453 106 21 Feb 2019 369th oriphi 453 106 17 Jun 2019 369th evanrittner 453 106 12 Jan 2020 369th oAsAo 453 106 21 Jan 2020 369th hymanimy 453 106 11 Aug 2021 369th eshilo-draper 453 106 18 Nov 2022 Prev 301–375 of 631 Next