The Calendar hole will go live in approximately 6 days. Why not try and solve it ahead of time?
ASCII Table in Python in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Hilbert Curve 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 Mandelbrot Maze Medal Tally Minesweeper 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 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 Hilbert Curve 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 Mandelbrot Maze Medal Tally Minesweeper 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 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 240th RobertHoeh 493 140 10ms 30 Nov 2024 240th moustave 493 140 16ms 7 Apr 2025 243rd msbranicky 489 141 9ms 7 Aug 2023 243rd vhoulbreque 🇫🇷 489 141 16ms 26 days ago 245th jumelet 🇳🇱 486 142 15ms 1 Dec 2022 245th b20fuji 486 142 9ms 18 Oct 2023 247th AkashTandon167 483 143 13ms 1 Apr 2022 247th SniperSmiley 🇺🇸 483 143 9ms 29 Jun 2022 247th andre-de-lorde 483 143 9ms 14 Nov 2024 250th martinnorling 🇸🇪 479 144 9ms 28 Mar 2022 250th Lunik 479 144 9ms 7 Nov 2022 250th ehulinsky 🇺🇸 479 144 9ms 8 May 2023 253rd Jaydosu 476 145 9ms 9 Jun 2022 253rd dwahdany 476 145 9ms 15 Jul 2022 253rd l-donovan 476 145 9ms 22 Jan 2024 253rd Mabeloid 🇳🇴 476 145 9ms 20 Sep 2024 253rd lukelarson 476 145 9ms 23 Apr 2025 258th bobbysq 469 147 11ms 6 Jan 2023 258th befoster 469 147 9ms 22 Feb 2024 258th aalec 469 147 10ms 3 May 2024 261st tkr-sh 🇰🇵 466 148 9ms 16 Apr 2022 261st Wildst 466 148 9ms 20 Jul 2022 261st NerdyMcNerd42 466 148 9ms 12 Aug 2022 261st TheBlupper 466 148 9ms 24 Oct 2022 261st jm600 466 148 9ms 27 Nov 2022 261st tobyLovick 466 148 9ms 10 Dec 2023 261st jan-Simiman 466 148 10ms 15 Oct 2024 268th RubiksImplosion 463 149 9ms 4 Dec 2022 268th dranjohn 463 149 9ms 21 Sep 2023 268th zwxzwxzwx21 463 149 9ms 23 Jan 2024 268th ballaire 463 149 9ms 27 Jan 2024 272nd Trunksistor 🇫🇷 460 150 9ms 22 Apr 2022 272nd jttttttttttttt 460 150 9ms 25 Oct 2023 272nd OSYCh314 🇦🇺 460 150 10ms 21 Nov 2024 272nd fcjr 460 150 15ms 29 Aug 2025 276th TimSvensson 457 151 9ms 5 Jul 2024 276th BREMAUCY 🇫🇷 457 151 10ms 4 Jul 2025 278th rowboat1 454 152 9ms 9 Jun 2022 278th Omega65536 🇩🇪 454 152 9ms 29 Nov 2022 280th rxwr 451 153 9ms 18 Jul 2022 280th Edjyzod 451 153 15ms 3 Oct 2022 280th MWI-polygolf 451 153 9ms 6 Dec 2023 283rd msrawsonwork 445 155 9ms 1 Mar 2024 284th scottwday 🇨🇦 442 156 9ms 1 Apr 2022 284th badboj40 442 156 15ms 26 Dec 2022 284th jtaxen 442 156 9ms 8 May 2024 287th The3gs 439 157 9ms 8 May 2022 287th MaxElf999 439 157 9ms 23 Sep 2022 287th leonw774 439 157 9ms 24 Oct 2023 287th Chi-Iroh 439 157 10ms 27 Dec 2023 287th paiv 439 157 9ms 16 Jun 2025 292nd epic-programmer-guy 437 158 10ms 6 Jan 2024 292nd tlucanti 🇷🇺 437 158 16ms 8 Jan 2024 292nd Florian-Mt 437 158 17ms 14 Mar 2024 295th try-except-try-accept 🇹🇭 434 159 10ms 9 Jul 2022 295th Pena86 434 159 9ms 1 Oct 2022 295th knutae 🇳🇴 434 159 9ms 9 Oct 2022 295th lomarbrick 434 159 11ms 18 May 2023 295th lhulinsky 434 159 10ms 21 Oct 2024 300th brimstonetrader 429 161 15ms 19 Jan 2024 300th ArchFin 429 161 16ms 26 Nov 2024 302nd kaptsanovb 426 162 9ms 24 Sep 2023 302nd unknown25001 426 162 9ms 22 Jul 2024 302nd Andrey2001 426 162 9ms 25 Nov 2025 305th jhpaques 🇫🇷 423 163 9ms 27 Jul 2022 305th Troon 423 163 9ms 28 Oct 2022 305th mbittner20 423 163 9ms 27 May 2023 308th Ailko 🇧🇪 421 164 17ms 5 May 2022 308th doppelar0n 🇩🇪 421 164 9ms 2 Oct 2022 308th shibacho 🇯🇵 421 164 9ms 9 Nov 2022 308th camieac 🇬🇧 421 164 11ms 25 Jan 2024 308th EthanJantz 421 164 9ms 29 Aug 2025 313th mossprescott 418 165 9ms 10 Jan 2023 313th MisterrLuck 418 165 9ms 3 Sep 2023 315th CyberTapir 416 166 9ms 10 Sep 2024 315th te-chnical 416 166 16ms 14 May 2025 317th bob-th 413 167 16ms 15 Jul 2022 317th CatsAreFluffy 413 167 15ms 20 Feb 2023 317th hotmanga 413 167 9ms 26 Oct 2023 317th Jacob385 413 167 15ms 18 Apr 2024 First Prev 241–320 of 459 Next Last