The Billiards hole will go live in 8 days. Why not try and solve it ahead of time?
Sierpiński Triangle 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 224th PickausernamePi 409 132 26 Dec 2022 227th yokasuretsu 403 134 23 Apr 2018 228th Awsute 394 137 20 Aug 2024 229th msbranicky 391 138 26 Jul 2023 230th Kasci 386 140 28 Dec 2021 231st twocatsinatrenchcoat 383 141 25 Nov 2022 231st voidgloom 383 141 23 Oct 2024 233rd LeftPathLane 380 142 28 Oct 2018 233rd fajost 380 142 26 Sep 2020 233rd simon-thornton_pace 380 142 11 Oct 2023 236th Re-Adventures 🇮🇳 378 143 25 Sep 2020 236th mcjo163 378 143 1 Oct 2022 238th zoemarschner 362 149 16 May 2022 238th LukasFolwarczny 🇨🇿 362 149 15 Sep 2022 240th amishtal 360 150 5 Dec 2019 240th michelebastione 🇮🇹 360 150 19 Feb 2020 242nd feherd 353 153 4 Mar 2022 242nd MaxElf999 353 153 15 Dec 2022 244th rschwa6308 🇺🇸 342 158 2 Apr 2019 244th r-i-c-e 342 158 8 Jul 2023 244th NerdyMcNerd42 342 158 20 Jul 2024 247th JunkIce 340 159 4 Oct 2024 248th wazawoo 335 161 23 Oct 2018 248th wrhm 335 161 14 Dec 2020 250th evanrittner 331 163 5 Jun 2021 251st eiburns 325 166 8 May 2023 251st Fanrco 325 166 31 Aug 2023 253rd myleopard 323 167 15 Oct 2021 254th Altrul 321 168 17 Dec 2020 255th tomh1012 316 171 5 Nov 2020 256th TobyBoyne 🇬🇧 312 173 1 Jun 2019 256th j3mak 312 173 17 Jan 2024 258th P-Quentin 🇫🇷 310 174 9 Aug 2022 259th alangodfrey 298 181 30 Jan 2019 259th jfallon1997 298 181 27 Sep 2024 261st orifu 290 186 7 Mar 2021 262nd hjcafaroUC 286 189 1 Aug 2020 263rd DrPrettyman 283 191 5 Jul 2023 264th SimonPeatman 265 204 3 Feb 2019 265th Starwort 🇬🇧 263 205 22 Mar 2019 266th decorator-factory 257 210 26 May 2019 267th Omega65536 🇩🇪 241 224 6 Jan 2021 268th Crankbrother 234 231 16 Sep 2020 269th dzshn 227 238 25 Nov 2020 270th Haksell 🇦🇶 205 263 2 Jun 2019 271st potato-jackson 201 269 3 Mar 2021 272nd greggelong 199 271 17 Jan 2020 273rd hardlyBearable 195 277 31 May 2019 274th firegene 🇮🇪 193 280 25 Nov 2021 275th Vaekor 188 288 15 Nov 2020 276th ethandhunt 187 289 20 Jul 2021 277th j21marshall 185 292 7 Aug 2020 278th BoTie 🇺🇸 173 313 25 Mar 2021 279th codingisgreatbutiamnot 167 324 20 Jul 2024 280th vonKrafft 164 330 25 Mar 2020 280th simplylu 164 330 6 Jun 2020 282nd galloj 🇨🇿 160 338 2 Feb 2021 283rd breeezi 159 339 12 Feb 2020 284th dillon-duncando 154 350 3 Dec 2021 285th RaBa21 137 393 22 Apr 2024 286th CodeAltF4 136 396 15 Apr 2021 287th j-Ewan 135 400 3 Mar 2022 288th 71c 134 404 8 Apr 2018 288th CRHillman 134 404 7 Sep 2018 288th davitf 134 404 30 Oct 2018 288th retrohun 134 404 21 Dec 2018 288th shibacho 🇯🇵 134 404 24 Apr 2019 288th yeetmyyeet 134 404 29 Jun 2019 288th silversquirl 134 404 14 Aug 2019 288th minecire 134 404 20 Nov 2019 288th AreYouW 134 404 6 Dec 2019 288th 0xddom 134 404 18 Dec 2019 288th volpi-m 🇫🇷 134 404 22 Dec 2019 288th mortimervonchappuis 134 404 19 Mar 2020 288th ispahr 134 404 28 Jul 2020 Prev 226–300 of 347 Next