The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
Kaprekar 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 1st bizy-coder 1,000 60 23 days ago 2nd Seek64 🇩🇪 938 64 16 days ago 3rd pardouin 🇫🇷 923 65 22 days ago 4th DialFrost 🇸🇬 896 67 17 days ago 4th lifthrasiir 🇰🇷 896 67 7 days ago 6th orthoplex 🇨🇽 882 68 23 days ago 7th jatloe 800 75 19 days ago 8th kg583 🇺🇸 789 76 18 days ago 9th nwellnhof 🇩🇪 779 77 22 days ago 10th hallvabo 🇳🇴 769 78 22 days ago 11th canissimia 🇦🇶 750 80 22 days ago 12th ovs-code 🇩🇪 732 82 15 days ago 13th 5cw 🇺🇸 698 86 21 days ago 13th davitf 698 86 11 days ago 15th AlephSquirrel 612 98 23 days ago 16th stefangimmillaro 600 100 16 days ago 17th fourth-bit 577 104 18 days ago 18th anter69 🇭🇺 571 105 19 days ago 18th duckyluuk 🇳🇱 571 105 17 days ago 20th MeWhenI 🇻🇦 556 108 17 days ago 21st ahmetdemirag 🇨🇾 531 113 11 days ago 22nd error256 522 115 23 days ago 23rd elgan65536 480 125 14 days ago 24th CaedenHarper 🇨🇦 465 129 11 days ago 25th btjones0 435 138 2 days ago 26th retrohun 395 152 20 days ago 27th cros107 390 154 12 days ago 28th dokutan 377 159 21 days ago 29th SirBogman 🇺🇸 373 161 16 days ago 30th FlorianCassayre 🇫🇷 368 163 20 days ago 30th rucin93 🇵🇱 368 163 6 days ago 32nd nstearns96 🇬🇧 366 164 22 days ago 33rd emgordon154 347 173 18 days ago 34th SB-945 335 179 22 days ago 35th commandblockguy 🇺🇸 333 180 22 days ago 36th inventshah 316 190 20 days ago 37th wh3n3v3r 🇨🇿 305 197 16 days ago 38th jameswmccarty 286 210 21 days ago 39th neihousaigaai 267 225 8 days ago 40th Troon 262 229 16 days ago 41st KatieLG 🇬🇧 242 248 14 days ago 42nd scpchicken 🇵🇼 231 260 7 days ago 43rd Mathrew2012 228 263 14 days ago 44th msbranicky 221 272 23 days ago 45th snoozingnewt 🇺🇸 203 295 20 days ago 46th ndren 202 297 17 days ago 47th JesseNoEyes 🇺🇸 199 301 6 days ago 48th brimstonetrader 170 353 18 days ago 49th CornerMercury 🇬🇧 135 446 16 days ago 50th JunkIce 134 449 2 days ago 51st HumanoidCPU 133 452 23 days ago 51st GolfingSuccess 🇬🇷 133 452 23 days ago 51st zbreit 🇺🇸 133 452 23 days ago 51st Shanethegamer 🇺🇸 133 452 23 days ago 51st madex 🇩🇪 133 452 22 days ago 51st jtaxen 133 452 22 days ago 51st m4xxh 133 452 21 days ago 51st Stockoh 🇫🇷 133 452 19 days ago 51st xX0T1Xx 133 452 16 days ago 1–59 of 59