The Billiards hole will go live in 8 days. Why not try and solve it ahead of time?
Evil Numbers in C 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 147th 0xV0RT3X 602 83 5 Mar 2024 152nd AkashTandon167 595 84 15 Oct 2019 152nd resetcentral 595 84 21 May 2022 154th PatrickLove 588 85 26 Jun 2019 154th drkameleon 588 85 31 Jan 2020 154th jstanley0 588 85 12 Dec 2020 154th TornadoCookie 588 85 25 Dec 2022 158th Bobini1 🇵🇱 581 86 10 Feb 2022 158th Haksell 🇦🇶 581 86 28 Feb 2023 158th s-gannon 581 86 3 May 2023 161st qwertzguy 575 87 24 Dec 2020 161st jccummi1 575 87 29 Oct 2023 161st carlsoncorey16 575 87 29 Oct 2023 164th generot 🇧🇬 568 88 2 Jul 2020 164th yettinmoor 568 88 4 Sep 2020 164th chunky 568 88 2 Oct 2020 164th godraadam 568 88 17 Nov 2020 164th 2011-Chan-Ethan 568 88 10 Jul 2021 169th PiterAnnema 562 89 28 Aug 2020 169th jgbaldwinbrown 562 89 30 Jun 2021 169th xbxbxb007 562 89 10 Jan 2024 172nd KiwiKoder0123 549 91 28 Jun 2019 172nd tm70 549 91 23 Jan 2021 174th MistMech 543 92 29 Oct 2023 175th michatmon 538 93 11 Jan 2022 175th aubergine-sauce 538 93 21 May 2023 177th msbranicky 532 94 28 Aug 2023 178th AIn0n 526 95 26 Jun 2021 178th NeatCrown 🇨🇦 526 95 5 Dec 2022 178th HumanoidCPU 526 95 18 Mar 2024 181st AlexOgn 521 96 2 Jul 2020 182nd kendstott 515 97 27 Jun 2019 183rd Leftykap 510 98 20 May 2023 184th dillon-duncando 505 99 24 Dec 2021 185th DrProfPatPending 500 100 25 Jun 2019 185th doge1338 500 100 19 Mar 2021 187th Giantnoodlemonster 495 101 4 Oct 2024 188th ryguyNelson 490 102 23 Mar 2020 189th Cadichon 🇫🇷 485 103 2 Mar 2022 190th Adrien-AM 463 108 3 Dec 2021 190th j-Ewan 463 108 9 Feb 2023 192nd pdewilde 459 109 18 Oct 2019 193rd agrukuki 455 110 3 Oct 2020 193rd hjcafaroUC 455 110 5 Aug 2023 195th kennyhow 450 111 27 Jan 2021 195th DataResearch 450 111 2 Jan 2022 197th KatieLG 🇬🇧 446 112 1 Dec 2020 197th xkacer 🇨🇿 446 112 5 Feb 2021 197th mokymok 🇺🇸 446 112 9 Nov 2021 197th JayantaNath 446 112 16 Apr 2022 197th ibratcher 446 112 29 Oct 2023 202nd KatieLG-Transpiler 🇬🇧 439 114 23 Jun 2022 202nd epic-programmer-guy 439 114 20 Dec 2023 204th Jokillerbee 431 116 3 Jun 2019 204th lilymonad 431 116 25 Jul 2019 204th Schmitt-Very-Cool 431 116 31 Jul 2023 207th calinous 🇷🇴 427 117 27 Feb 2023 208th shaneliu-zf 🇹🇼 420 119 6 Jul 2020 209th 201170 417 120 29 Jul 2022 210th mrmena 🇦🇺 407 123 6 Mar 2022 211th oriphi 403 124 16 Jun 2019 212th jonah1068 394 127 15 Sep 2023 212th BraedenMooreDev 394 127 29 Oct 2023 214th natinaum 391 128 26 Oct 2022 215th atazzam 🇺🇸 385 130 2 Sep 2022 216th anter69 🇭🇺 370 135 9 Feb 2023 217th Jaydosu 365 137 23 Oct 2021 218th jameswmccarty 355 141 4 Jun 2024 219th MaybeImHere 352 142 31 Aug 2019 220th stephensp 327 153 20 Aug 2019 221st sleeppoo 323 155 18 Jul 2024 222nd Augensternsy 250 200 28 Oct 2020 223rd AX3M 222 225 1 Dec 2019 224th ltabis 187 267 8 Jun 2019 225th kirakira9 104 483 22 May 2020 Prev 151–225 of 226 Next