The Calendar hole will go live in approximately 8 days. Why not try and solve it ahead of time?
Look and Say in all languages 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 561st roupiq 🇵🇱 755 134 450ms 18 Feb 2024 562nd jipsong 🇩🇪 754 91 74ms 12 Mar 2024 563rd guliyevemil1 🇦🇿 754 101 116ms 31 Jan 2021 563rd cipharius 754 101 118ms 6 Feb 2021 563rd YAJUE114514 754 101 119ms 30 Jul 2025 566th DaCuteRaccoon 753 65 37ms 23 Apr 2022 567th sean-niemann 🇺🇸 753 93 7ms 4 Nov 2023 567th targrik 753 93 5ms 5 Aug 2025 569th olleicua 🇺🇸 752 77 9ms 20 Jan 2024 570th jared-hughes 752 127 3ms 6 Mar 2022 571st RYNO8 751 78 10ms 27 Aug 2021 571st jmerle 🇳🇱 751 78 15ms 16 Feb 2023 571st Yewzir 🇧🇪 751 78 14ms 16 Apr 2023 571st AlephSquirrel 751 78 10ms 1 Jul 2023 571st Artemis21 🇬🇧 751 78 11ms 21 Jan 2025 576th Re-Adventures 🇮🇳 750 127 102ms 22 Dec 2023 577th JDiLenarda 🇫🇷 750 146 1,315ms 11 Nov 2023 578th Natanaelel 🇸🇪 749 47 3ms 25 Aug 2021 579th ovs-code 🇩🇪 749 94 6ms 11 Dec 2023 580th emgordon154 748 160 261ms 17 Jan 2025 581st strout 747 102 117ms 24 Aug 2022 581st the-zammers 747 102 117ms 1 Oct 2023 583rd janbehrens 🇩🇪 745 94 6ms 2 Dec 2020 583rd josh-h-90 745 94 7ms 7 Oct 2022 583rd emplv 🇱🇻 745 94 8ms 3 Oct 2023 583rd DialFrost 🇸🇬 745 94 7ms 15 Nov 2023 583rd edsrzf 🇳🇿 745 94 5ms 26 Aug 2025 588th lynn 745 162 289ms 26 Feb 2025 589th janAkali 🇷🇺 744 111 124ms 3 Sep 2024 590th Bonjour27891 🇻🇳 742 79 11ms 10 Apr 2022 590th rollershutter 742 79 10ms 11 Jul 2023 590th SB-945 742 79 9ms 23 Feb 2024 590th elgan65536 742 79 11ms 30 Mar 2024 594th KatieLG 🇬🇧 741 75 372ms 28 Oct 2024 595th JohandeRuiter 🇳🇱 741 101 2ms 24 Nov 2023 595th xsot 🇸🇬 741 101 159ms 23 Sep 2025 595th 09cf 741 101 2ms 14 Nov 2025 598th synt7x 🇺🇸 741 129 3ms 5 Aug 2025 599th kumavale 740 163 162ms 1 Nov 2025 600th wiebecommajonas 739 103 119ms 30 Nov 2022 601st emplv 🇱🇻 739 162 268ms 18 Jan 2022 602nd edsrzf 🇳🇿 738 141 444ms 3 Nov 2025 603rd GolfingSuccess 🇬🇷 737 38 49ms 22 Jul 2022 603rd GrayJoKing 🇦🇺 737 38 64ms 31 Jul 2022 603rd AlephSquirrel 737 38 60ms 2 Jul 2023 606th Yewzir 🇧🇪 737 107 75ms 9 Mar 2024 607th Shanethegamer 🇺🇸 735 130 2ms 26 May 2023 608th MeWhenI 🇻🇦 733 48 3ms 16 Apr 2023 608th DialFrost 🇸🇬 733 48 3ms 12 Jan 2025 610th Protothor 733 79 9ms 22 Jul 2025 611th enbyte 733 80 10ms 9 Dec 2023 611th luuumine 🇫🇷 733 80 11ms 22 days ago 613th SmileTheory 733 102 1ms 7 Jan 2021 614th Shanethegamer 🇺🇸 732 206 506ms 25 Jan 2025 615th Shanethegamer 🇺🇸 731 113 121ms 21 Jun 2024 616th snoozingnewt 🇨🇦 728 113 3,941ms 27 Sep 2025 617th ScottHamper 728 143 444ms 23 days ago 618th revlayle 🇺🇸 724 123 342ms 21 Nov 2021 619th not-optikk 🇺🇸 724 132 2ms 1 Dec 2020 620th pschmid0 🇺🇸 722 97 6ms 1 Oct 2022 621st 4hg 🇺🇸 720 68 39ms 17 Oct 2022 622nd SirBogman 🇺🇸 718 39 52ms 12 Sep 2022 623rd janbehrens 🇩🇪 718 49 3ms 17 Jan 2021 624th jakzo 715 81 9ms 5 Sep 2021 625th yzhs 🇩🇪 715 82 9ms 25 Dec 2020 625th 2011-Chan-Ethan 715 82 11ms 9 Jul 2023 627th Yewzir 🇧🇪 713 78 357ms 15 Jan 2024 627th AlephSquirrel 713 78 341ms 16 Jan 2024 629th Shanethegamer 🇺🇸 712 99 6ms 18 Dec 2023 630th HallMatthew314 712 107 120ms 18 Jan 2022 630th JoaoFelipe3 712 107 118ms 14 Jan 2024 632nd JRaspass 🇬🇧 711 48 144ms 4 Dec 2020 633rd stefangimmillaro 709 170 126ms 4 Jun 2025 634th stefangabos 🇷🇴 706 82 8ms 7 Jun 2023 634th sebipopa 🇷🇴 706 82 9ms 8 Jun 2023 634th junkondo-jp 706 82 9ms 28 May 2024 637th Re-Adventures 🇮🇳 706 83 10ms 1 Dec 2021 637th cingulataluke 706 83 10ms 29 Aug 2023 637th Seek64 🇩🇪 706 83 27ms 4 days ago 640th KasperKivimaeki 🇫🇮 706 106 2ms 10 Nov 2025 First Prev 561–640 of 2,020 Next Last