The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
Kolakoski Sequence 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 750th DaCuteRaccoon 690 61 9 Dec 2022 752nd NewDefectus 🇮🇱 687 32 20 Dec 2021 753rd richard-oelze 🇩🇪 687 73 4 Apr 2021 753rd mauro-1 🇮🇹 687 73 18 Aug 2021 753rd gchenfc 687 73 24 Jan 2022 753rd m4xxh 687 73 26 Feb 2022 753rd Omega65536 🇩🇪 687 73 24 Nov 2022 753rd sandorstormen 687 73 18 Feb 2023 753rd Mr-McChicken 687 73 15 Oct 2023 753rd Masttest 687 73 21 Feb 2024 761st JGDoerrer 687 103 5 Jan 2022 761st tailorspy 687 103 29 Oct 2023 763rd GolfingSuccess 🇬🇷 685 69 17 Aug 2024 764th msbranicky 685 95 11 Aug 2023 765th Andriamanitra 🇫🇮 684 95 20 Jul 2023 766th msbranicky 681 89 26 Sep 2023 767th jameslindesay 677 74 24 Feb 2021 767th PkmnQ 677 74 5 May 2024 767th RedzGoose 🇦🇺 677 74 14 Oct 2024 770th jared-hughes 675 35 31 Jul 2022 770th Natanaelel 🇸🇪 675 35 18 Aug 2022 770th emgordon154 675 35 10 Sep 2024 773rd Shanethegamer 🇺🇸 675 126 8 Jul 2021 774th Yewzir 🇧🇪 674 88 14 Oct 2023 775th msbranicky 672 80 11 Oct 2023 776th janbehrens 🇩🇪 671 68 9 Apr 2021 777th neihousaigaai 671 148 16 May 2021 778th madex 🇩🇪 670 79 11 Jul 2024 779th Trunksistor 🇫🇷 668 75 25 May 2022 779th celiendonze 🇨🇭 668 75 16 Jun 2023 779th qwjhvbxi 668 75 9 Feb 2024 779th wenbang24 668 75 6 Apr 2024 783rd I-Love-47 🇺🇦 667 106 10 Feb 2022 784th emgordon154 662 65 6 Sep 2024 785th Natanaelel 🇸🇪 661 56 20 Jan 2024 786th MeWhenI 🇻🇦 661 69 15 Feb 2023 786th MarcMush 🇫🇷 661 69 12 Feb 2024 786th Yewzir 🇧🇪 661 69 5 Apr 2024 789th Waffle3z 659 76 20 Jan 2021 789th hellwue 659 76 16 Nov 2023 789th yuchuehw 659 76 18 Jan 2024 792nd 77Tigers 657 114 9 Apr 2024 793rd uttumuttu 🇫🇮 655 71 8 Jan 2022 793rd olleicua 🇺🇸 655 71 20 Feb 2024 795th SirBogman 🇺🇸 655 108 3 Jan 2022 796th f-tucker 651 77 2 Feb 2024 797th AdrienHache 🇫🇷 651 91 31 Dec 2023 798th kumavale 🇯🇵 651 115 3 May 2021 799th jwhear 🇺🇸 651 171 1 Oct 2024 800th annaproxy 650 91 13 Jan 2023 801st xiBread 🇺🇸 649 57 24 Aug 2021 802nd Jacob385 649 153 9 Apr 2024 803rd boxjelly 647 65 11 Feb 2021 803rd msbranicky 647 65 12 Sep 2023 805th Bubbler-4 646 97 13 Sep 2023 806th AkashTandon167 643 78 25 May 2021 806th jhpaques 🇫🇷 643 78 30 Nov 2022 808th DialFrost 🇸🇬 642 67 3 Aug 2024 809th Shanethegamer 🇺🇸 641 97 22 Dec 2023 810th johnnythedoggie 641 106 3 Mar 2021 811th nephila-nacrea 🇬🇧 638 58 3 Feb 2021 812th NickTheEASDude 🇺🇸 638 95 1 Jul 2024 813th ovs-code 🇩🇪 637 48 2 Jan 2024 814th Maznek 637 73 30 Jun 2023 815th alomiF 637 102 20 days ago 816th msbranicky 637 134 3 Oct 2023 817th twocatsinatrenchcoat 634 79 29 Mar 2022 817th SniperSmiley 🇺🇸 634 79 23 Jun 2022 817th Glinte 634 79 14 Dec 2023 817th Bmrl7 634 79 19 Mar 2024 821st Shanethegamer 🇺🇸 633 57 27 Jul 2023 822nd janbehrens 🇩🇪 632 135 13 Jun 2021 823rd MateuszPietrzak 🇵🇱 631 112 16 Jan 2024 824th MeWhenI 🇻🇦 630 82 21 Jul 2023 825th SirBogman 🇺🇸 630 84 14 Dec 2021 Prev 751–825 of 1,511 Next