The Set hole will go live in approximately 12 hours. Why not try and solve it ahead of time?
Odious Numbers in Perl 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 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 21 Nov 2019 1st Lydxn 🇨🇦 1,000 26 17 Jun 2023 3rd sisyphus-ppcg 🇦🇺 929 28 4 Feb 2022 3rd HPWiz 🇳🇿 929 28 12 May 2024 5th JayXon 🇺🇸 867 30 8 Mar 2021 5th GrayJoKing 🇦🇺 867 30 19 May 2021 5th sean-niemann 🇺🇸 867 30 12 Dec 2023 8th thospel 839 31 17 Jun 2018 8th nwellnhof 🇩🇪 839 31 1 Nov 2021 8th lynn 839 31 18 Nov 2021 8th Steffan153 🇫🇮 839 31 17 Feb 2023 8th fuzzylojik-golf 🇺🇸 839 31 14 Oct 2023 13th retrohun 788 33 14 Apr 2019 13th perlebach 🇨🇿 788 33 13 Aug 2021 13th Shanethegamer 🇺🇸 788 33 20 Jul 2023 16th somebody1234 765 34 19 May 2018 16th o0lit3 🇺🇸 765 34 4 Oct 2020 16th NewDefectus 🇮🇱 765 34 1 Jun 2021 16th armin-k1 765 34 20 Sep 2021 20th ian-h-chamberlain 🇺🇸 743 35 17 Dec 2019 20th Natanaelel 🇸🇪 743 35 24 Sep 2021 22nd MeWhenI 🇻🇦 684 38 16 Apr 2023 22nd DialFrost 🇸🇬 684 38 14 Dec 2023 24th nephila-nacrea 🇬🇧 650 40 17 Jan 2018 24th erwoba 🇩🇪 650 40 7 Aug 2018 24th bobbogomip 650 40 20 Oct 2018 24th kurkale6ka 650 40 28 May 2021 24th scpchicken 🇵🇼 650 40 28 Mar 2022 24th griffinschreiber 650 40 5 Nov 2024 30th janbehrens 🇩🇪 634 41 28 Aug 2020 31st gcoulombe 619 42 17 Feb 2021 32nd yzhs 🇩🇪 605 43 1 Mar 2020 32nd JRaspass 🇬🇧 605 43 5 Sep 2021 32nd AlephSquirrel 605 43 10 Dec 2022 35th labster 591 44 24 Feb 2018 35th LorenzoTa 591 44 20 Apr 2019 35th Xaerxess 591 44 9 Feb 2023 38th choroba 578 45 19 Oct 2017 39th 71c 531 49 8 Mar 2018 40th soren 520 50 22 Aug 2018 41st msbranicky 491 53 8 Sep 2023 42nd holckj 464 56 26 Oct 2017 43rd ElelockSystems 406 64 8 Jun 2018 44th AkashTandon167 338 77 11 Oct 2019 44th KatieLG 🇬🇧 338 77 22 May 2022 44th HumanoidCPU 338 77 18 May 2024 44th Mabeloid 🇳🇴 338 77 22 Sep 2024 44th dokutan 338 77 6 Oct 2024 49th KatieLG-Transpiler 🇬🇧 329 79 2 Jan 2023 50th mokymok 🇺🇸 255 102 10 Nov 2021 51st GolfingSuccess 🇬🇷 250 104 21 Oct 2020 1–51 of 51
