The Set hole will go live in approximately 12 hours. Why not try and solve it ahead of time?
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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 Billiards 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 Partition Numbers 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 ROT13 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Set Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vyxal 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 Billiards 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 Partition Numbers 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 ROT13 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Set Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 1st primo-ppcg 🇹🇭 1,000 26 9 Dec 2022 2nd Bubbler-4 981 31 19 Jun 2022 2nd HPWiz 🇳🇿 981 31 27 May 2024 2nd ovs-code 🇩🇪 981 31 27 May 2024 5th GrayJoKing 🇦🇺 970 71 21 Jun 2024 6th GrayJoKing 🇦🇺 961 34 19 Jun 2022 7th Lydxn 🇨🇦 956 72 23 Jan 2022 7th pardouin 🇫🇷 956 72 26 Sep 2024 9th Lydxn 🇨🇦 952 47 21 Aug 2022 10th JayXon 🇺🇸 952 74 11 Jan 2022 10th Lydxn 🇨🇦 952 74 13 Jan 2022 10th primo-ppcg 🇹🇭 952 74 13 Jan 2022 10th nwellnhof 🇩🇪 952 74 23 Jun 2023 14th kgolf 951 32 16 Feb 2022 14th Steffan153 🇫🇮 951 32 27 May 2024 14th copy 951 32 19 Jul 2024 14th 2bular 951 32 19 Aug 2024 14th zacjl 951 32 16 days ago 19th saito-ta 🇯🇵 944 44 16 Aug 2024 20th JayXon 🇺🇸 943 73 21 Jun 2024 21st o0lit3 🇺🇸 940 75 11 Jan 2022 21st emplv 🇱🇻 940 75 11 Jan 2022 21st akshatj27 🇦🇶 940 75 11 Jan 2022 21st Irratix 🇳🇱 940 75 14 May 2022 21st DialFrost 🇸🇬 940 75 14 Nov 2023 21st rucin93 🇵🇱 940 75 14 Nov 2023 21st Argeento 🇵🇱 940 75 18 Nov 2023 21st sean-niemann 🇺🇸 940 75 28 Dec 2023 21st Steffan153 🇫🇮 940 75 24 Feb 2024 21st xsot 🇸🇬 940 75 13 Apr 2024 21st vlpx 🇫🇮 940 75 1 Aug 2024 32nd Lydxn 🇨🇦 939 45 27 Feb 2023 33rd 4hg 🇺🇸 937 42 26 Jul 2023 34th btnlq 936 82 11 Mar 2023 34th JayXon 🇺🇸 936 82 11 Mar 2023 34th Lydxn 🇨🇦 936 82 19 May 2023 34th nwellnhof 🇩🇪 936 82 27 Jun 2023 34th tomtheisen 🇺🇸 936 82 5 Feb 2025 39th KasperKivimaeki 🇫🇮 935 100 19 Jul 2024 40th bitsandbeyond 🇳🇱 933 59 18 Jan 2025 41st Lydxn 🇨🇦 931 67 16 Jan 2024 41st pardouin 🇫🇷 931 67 26 Sep 2024 43rd btnlq 930 74 10 Jan 2022 43rd primo-ppcg 🇹🇭 930 74 13 Jan 2022 43rd m-tkach 🇺🇦 930 74 18 Jul 2023 43rd Steffan153 🇫🇮 930 74 11 Jul 2024 43rd sean-niemann 🇺🇸 930 74 28 Jan 2025 48th KrausRaus 🇺🇸 927 76 11 Jan 2022 48th prplz 🇦🇺 927 76 19 May 2022 48th rikiji 927 76 19 Sep 2022 48th MeWhenI 🇻🇦 927 76 9 Aug 2023 48th GrayJoKing 🇦🇺 927 76 28 Jun 2024 53rd JayXon 🇺🇸 926 101 21 May 2023 53rd nwellnhof 🇩🇪 926 101 23 Jun 2023 55th MarcMush 🇫🇷 923 63 5 Jan 2024 55th ovs-code 🇩🇪 923 63 10 May 2024 55th Lydxn 🇨🇦 923 63 10 May 2024 55th DialFrost 🇸🇬 923 63 11 May 2024 55th JayXon 🇺🇸 923 63 22 May 2024 55th Steffan153 🇫🇮 923 63 23 May 2024 55th antimon2 🇯🇵 923 63 22 Oct 2024 62nd lynn 922 33 10 Jan 2022 62nd ngn 🇧🇬 922 33 13 Jan 2022 62nd Garklein 🇨🇦 922 33 5 Oct 2023 65th dvargas46 🇺🇸 922 55 10 Nov 2022 65th saito-ta 🇯🇵 922 55 6 Nov 2023 67th sean-niemann 🇺🇸 919 56 30 Oct 2023 67th xsot 🇸🇬 919 56 3 Apr 2024 67th Steffan153 🇫🇮 919 56 10 Aug 2024 70th JayXon 🇺🇸 919 119 3 Aug 2023 71st primo-ppcg 🇹🇭 918 46 13 Jan 2022 71st nwellnhof 🇩🇪 918 46 13 Jan 2022 73rd hallvabo 🇳🇴 918 75 11 Jan 2022 73rd ovs-code 🇩🇪 918 75 22 Jan 2022 73rd kg583 🇺🇸 918 75 10 Aug 2023 1–75 of 1,347 Next