The Multitap Input hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Look and Say in all languages in bytes. 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 Calendar 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 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 ArkScript 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 ArkScript 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 Calendar 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 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 Bytes Time Submitted 558th TheCatGuy12321 778 36 43ms 26 Aug 2024 558th LostSyntax21 🇬🇧 778 36 43ms 21 days ago 563rd ovs-code 🇩🇪 778 84 480ms 29 Apr 2024 564th annaproxy 778 98 114ms 28 Jan 2022 565th Yewzir 🇧🇪 778 114 2ms 17 Oct 2023 566th frosster 778 123 2ms 5 days ago 567th jm600 774 93 10ms 17 Apr 2022 567th MeWhenI 🇻🇦 774 93 19ms 25 Aug 2023 567th Kacarott 🇦🇺 774 93 14ms 26 Sep 2023 567th minhtrancccp 774 93 19ms 11 Jan 2024 571st AlephSquirrel 774 128 5ms 21 Jan 2025 572nd stefangimmillaro 773 97 104ms 2 Jun 2023 573rd gifti258 773 102 70ms 18 Sep 2023 574th prestosilver 🇺🇸 773 107 119ms 6 days ago 575th emgordon154 773 130 114ms 4 Dec 2025 576th GrayJoKing 🇦🇺 773 139 2ms 23 Mar 2021 577th Yewzir 🇧🇪 772 195 2,269ms 25 May 2024 578th MarcMush 🇫🇷 771 83 538ms 3 Jan 2024 579th 386asm 🇺🇸 771 115 39ms 8 May 2023 580th edsrzf 🇳🇿 770 91 9ms 14 hours ago 581st Shanethegamer 🇺🇸 770 110 114ms 1 May 2023 582nd m-tkach 🇺🇦 770 175 25ms 20 Dec 2021 583rd GrayJoKing 🇦🇺 769 85 422ms 17 Jan 2024 584th Natanaelel 🇸🇪 768 47 3ms 25 Aug 2021 585th snoozingnewt 🇨🇦 767 131 116ms 5 Dec 2025 586th marcin7Cd 766 94 10ms 9 Dec 2020 586th Natanaelel 🇸🇪 766 94 15ms 22 Aug 2022 586th yujh-yujh 🇬🇸 766 94 19ms 10 Dec 2025 589th tailorspy 766 132 57ms 6 Aug 2024 590th lynn 766 137 26ms 8 Aug 2023 591st primo-ppcg 🇹🇭 766 176 25ms 5 Mar 2022 592nd sean-niemann 🇺🇸 765 136 486ms 26 Sep 2025 593rd Natanaelel 🇸🇪 764 49 32ms 24 Nov 2023 594th marshallward 🇺🇸 763 139 41ms 26 Jun 2023 595th edsrzf 🇳🇿 763 157 254ms 12 Jun 2025 596th neihousaigaai 762 76 8ms 27 May 2021 596th tayloia 🇬🇧 762 76 11ms 17 May 2023 596th biocommando 🇫🇮 762 76 9ms 9 Aug 2023 596th FortuiteMan 🇫🇷 762 76 10ms 14 Jul 2025 600th ovs-code 🇩🇪 762 198 1,407ms 30 Jan 2025 601st snoozingnewt 🇨🇦 760 86 418ms 16 Oct 2025 602nd Alex-x90 🇺🇸 760 133 383ms 13 Apr 2023 603rd jascotm 758 95 19ms 6 May 2021 604th primo-ppcg 🇹🇭 757 112 118ms 1 May 2023 605th Shanethegamer 🇺🇸 756 99 6ms 18 Dec 2023 606th guliyevemil1 🇦🇿 755 101 116ms 31 Jan 2021 606th cipharius 755 101 118ms 6 Feb 2021 606th YAJUE114514 755 101 119ms 30 Jul 2025 609th retrohun 755 102 13ms 9 Nov 2022 610th typeswitch-dev 🇵🇹 755 114 4ms 24 Jul 2023 611th roupiq 🇵🇱 755 134 417ms 18 Feb 2024 612th sean-niemann 🇺🇸 753 93 5ms 4 Nov 2023 612th targrik 753 93 4ms 5 Aug 2025 614th jared-hughes 753 127 2ms 6 Mar 2022 615th MeWhenI 🇻🇦 752 48 3ms 16 Apr 2023 615th DialFrost 🇸🇬 752 48 3ms 12 Jan 2025 617th olleicua 🇺🇸 752 77 9ms 20 Jan 2024 618th Just4FunCoder 750 96 14ms 26 Oct 2022 618th FlorianCassayre 🇫🇷 750 96 10ms 23 Sep 2023 620th Re-Adventures 🇮🇳 750 127 112ms 22 Dec 2023 621st primo-ppcg 🇹🇭 750 132 8ms 9 Feb 2021 622nd JDiLenarda 🇫🇷 750 146 1,359ms 11 Nov 2023 623rd emgordon154 748 160 244ms 17 Jan 2025 624th 4hg 🇺🇸 747 68 40ms 17 Oct 2022 625th strout 747 102 117ms 24 Aug 2022 625th the-zammers 747 102 117ms 1 Oct 2023 627th janbehrens 🇩🇪 745 94 5ms 2 Dec 2020 627th josh-h-90 745 94 4ms 7 Oct 2022 627th emplv 🇱🇻 745 94 4ms 3 Oct 2023 627th DialFrost 🇸🇬 745 94 5ms 15 Nov 2023 631st janAkali 🇷🇺 745 111 124ms 3 Sep 2024 632nd lynn 745 162 296ms 26 Feb 2025 633rd neel11235813 742 88 393ms 15 Jan 2024 633rd SirBogman 🇺🇸 742 88 370ms 15 Jan 2024 633rd Shanethegamer 🇺🇸 742 88 406ms 16 Jan 2024 633rd m-tkach 🇺🇦 742 88 407ms 20 Jan 2024 633rd lifthrasiir 🇰🇷 742 88 402ms 2 Dec 2024 633rd Babafaba 742 88 390ms 4 Nov 2025 639th jacklynnepenick 742 97 12ms 22 Aug 2021 639th SimonSieber 742 97 15ms 15 Dec 2022 First Prev 561–640 of 2,062 Next Last
