The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
Kolakoski Constant in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc gs 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 151st ovs-code 🇩🇪 836 112 27 Jul 2024 152nd janbehrens 🇩🇪 836 209 17 Jun 2023 153rd Steffan153 🇫🇮 835 107 30 Aug 2024 154th Irratix 🇳🇱 835 161 17 Dec 2022 155th pardouin 🇫🇷 833 70 28 Sep 2024 156th neel11235813 833 73 6 Feb 2023 157th primo-ppcg 🇹🇭 831 100 13 Oct 2023 158th elgan65536 828 253 11 Nov 2023 159th nwellnhof 🇩🇪 827 59 26 May 2023 159th radarek 🇵🇱 827 59 6 Jul 2023 159th ovs-code 🇩🇪 827 59 22 Oct 2023 162nd Steffan153 🇫🇮 825 95 11 Feb 2023 163rd stefangimmillaro 824 212 18 Sep 2023 164th ovs-code 🇩🇪 823 105 11 May 2023 165th jacklynnepenick 822 74 19 Aug 2021 165th 5cw 🇺🇸 822 74 21 days ago 167th NewDefectus 🇮🇱 822 83 1 Nov 2021 167th MeWhenI 🇻🇦 822 83 7 Jun 2024 169th Steffan153 🇫🇮 822 145 30 Aug 2024 170th primo-ppcg 🇹🇭 821 83 26 May 2021 171st Steffan153 🇫🇮 814 132 30 Aug 2024 172nd MeWhenI 🇻🇦 811 37 25 Aug 2022 173rd Shanethegamer 🇺🇸 809 72 16 Jan 2024 173rd neel11235813 809 72 29 Mar 2024 173rd duckyluuk 🇳🇱 809 72 29 Aug 2024 176th AdrienHache 🇫🇷 809 140 7 Dec 2023 177th jared-hughes 806 148 15 Feb 2023 178th emplv 🇱🇻 805 125 14 Dec 2022 179th tomtheisen 🇺🇸 802 85 19 Jan 2021 180th nwellnhof 🇩🇪 802 134 29 May 2023 181st saito-ta 🇯🇵 802 135 13 Nov 2023 182nd DialFrost 🇸🇬 800 98 31 Oct 2023 183rd primo-ppcg 🇹🇭 799 104 26 Mar 2021 184th emgordon154 797 213 10 Aug 2024 185th nwellnhof 🇩🇪 795 62 5 Dec 2022 186th tayloia 🇬🇧 793 86 17 Jan 2023 186th pardouin 🇫🇷 793 86 27 Sep 2024 188th MeWhenI 🇻🇦 793 264 16 Mar 2022 189th Kacarott 🇦🇺 792 105 13 Sep 2024 190th xnor-gate 790 77 7 Apr 2021 190th HPWiz 🇳🇿 790 77 2 Apr 2023 190th FlorianCassayre 🇫🇷 790 77 13 Sep 2023 190th elgan65536 790 77 18 Jul 2024 194th clockworknazo 784 100 29 Jun 2023 195th stefangimmillaro 780 129 3 Oct 2023 196th Irratix 🇳🇱 779 138 17 Dec 2022 197th ovs-code 🇩🇪 777 107 13 Sep 2023 198th namelessiw 776 146 15 Aug 2024 199th sean-niemann 🇺🇸 775 63 6 Jul 2023 200th dmrichwa 🇺🇸 775 88 9 Jun 2022 200th itsh01 775 88 14 Sep 2022 202nd sean-niemann 🇺🇸 774 121 22 Jul 2024 203rd inventshah 773 139 17 Dec 2022 204th GrayJoKing 🇦🇺 772 112 21 Jan 2021 205th yzhs 🇩🇪 770 79 7 Jun 2022 205th nwellnhof 🇩🇪 770 79 26 May 2023 205th stefangimmillaro 770 79 18 Sep 2023 205th ovs-code 🇩🇪 770 79 6 Oct 2023 205th SB-945 770 79 26 Jan 2024 205th zacjl 770 79 17 days ago 211th Waffle3z 769 155 8 Apr 2022 212th sean-niemann 🇺🇸 767 76 4 Aug 2024 213th prplz 🇦🇺 766 89 8 Feb 2021 214th tomtheisen 🇺🇸 765 148 21 Nov 2021 215th Herbert00709 🇵🇱 764 176 4 days ago 216th MeWhenI 🇻🇦 763 64 25 Jul 2023 217th jared-hughes 762 141 15 Feb 2023 218th m-tkach 🇺🇦 762 208 26 Oct 2022 219th MeWhenI 🇻🇦 760 80 7 Jun 2024 219th bizy-coder 760 80 18 Oct 2024 221st SirBogman 🇺🇸 759 54 22 Feb 2024 222nd MeWhenI 🇻🇦 759 209 10 Sep 2022 223rd MeWhenI 🇻🇦 758 159 17 Nov 2022 224th MeWhenI 🇻🇦 757 247 16 Jul 2024 225th MeWhenI 🇻🇦 756 231 5 Dec 2021 Prev 151–225 of 1,371 Next