Look and Say in all languages in bytes. 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 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 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 Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Erlang 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 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 Erlang 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 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 Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 526th ovs-code 🇩🇪 787 113 342ms 24 Aug 2023 527th jipsong 🇩🇪 785 97 120ms 12 Jul 2024 528th lynn 785 108 107ms 18 May 2021 529th 77Tigers 783 92 11ms 19 Feb 2021 529th Irratix 🇳🇱 783 92 16ms 25 Apr 2022 529th smartiel 783 92 10ms 18 Sep 2022 529th alexeldridge 783 92 11ms 10 Aug 2024 533rd jipsong 🇩🇪 783 153 268ms 13 Jun 2024 534th gifti258 782 102 73ms 18 Sep 2023 535th lynn 780 48 34ms 19 Apr 2021 536th AlephSquirrel 780 128 7ms 21 Jan 2025 537th SirBogman 🇺🇸 780 136 41ms 19 Oct 2023 538th Marin-Kitagawa 779 64 42ms 18 Jul 2021 538th ndren 779 64 38ms 29 Aug 2023 540th DialFrost 🇸🇬 778 36 38ms 1 Feb 2023 540th ndren 778 36 37ms 7 Aug 2023 540th snoozingnewt 🇺🇸 778 36 54ms 18 Sep 2023 540th TheCatGuy12321 778 36 44ms 26 Aug 2024 544th ovs-code 🇩🇪 778 84 449ms 29 Apr 2024 545th Yewzir 🇧🇪 778 114 2ms 17 Oct 2023 546th annaproxy 777 98 156ms 28 Jan 2022 547th jm600 774 93 17ms 17 Apr 2022 547th MeWhenI 🇻🇦 774 93 27ms 25 Aug 2023 547th Kacarott 🇦🇺 774 93 23ms 26 Sep 2023 547th minhtrancccp 774 93 22ms 11 Jan 2024 551st stefangimmillaro 773 97 108ms 2 Jun 2023 552nd GrayJoKing 🇦🇺 772 139 2ms 23 Mar 2021 553rd MarcMush 🇫🇷 771 83 567ms 3 Jan 2024 554th 386asm 🇺🇸 771 115 40ms 8 May 2023 555th Shanethegamer 🇺🇸 770 110 117ms 1 May 2023 556th m-tkach 🇺🇦 770 175 28ms 20 Dec 2021 557th GrayJoKing 🇦🇺 769 85 485ms 17 Jan 2024 558th Yewzir 🇧🇪 769 195 1,823ms 25 May 2024 559th Natanaelel 🇸🇪 768 47 3ms 25 Aug 2021 560th DaCuteRaccoon 767 65 34ms 23 Apr 2022 561st marcin7Cd 766 94 12ms 9 Dec 2020 561st Natanaelel 🇸🇪 766 94 18ms 22 Aug 2022 563rd tailorspy 766 132 57ms 6 Aug 2024 564th lynn 766 137 27ms 8 Aug 2023 565th primo-ppcg 🇹🇭 766 176 35ms 5 Mar 2022 566th albanian-laundromat 765 115 5ms 22 Sep 2025 567th sean-niemann 🇺🇸 765 136 343ms 26 Sep 2025 568th Natanaelel 🇸🇪 764 49 33ms 24 Nov 2023 569th marshallward 🇺🇸 763 139 40ms 26 Jun 2023 570th edsrzf 🇳🇿 763 157 256ms 12 Jun 2025 571st neihousaigaai 762 76 8ms 27 May 2021 571st tayloia 🇬🇧 762 76 10ms 17 May 2023 571st biocommando 🇫🇮 762 76 9ms 9 Aug 2023 571st FortuiteMan 🇫🇷 762 76 9ms 14 Jul 2025 575th ovs-code 🇩🇪 762 198 1,278ms 30 Jan 2025 576th snoozingnewt 🇺🇸 760 86 441ms 16 Oct 2025 577th Alex-x90 🇺🇸 760 133 376ms 13 Apr 2023 578th jascotm 758 95 25ms 6 May 2021 579th albanian-laundromat 757 79 720ms 10 days ago 580th primo-ppcg 🇹🇭 757 112 121ms 1 May 2023 581st primo-ppcg 🇹🇭 757 132 11ms 9 Feb 2021 582nd Shanethegamer 🇺🇸 755 99 6ms 18 Dec 2023 583rd retrohun 755 102 12ms 9 Nov 2022 584th typeswitch-dev 🇵🇹 755 114 4ms 24 Jul 2023 585th guliyevemil1 🇦🇿 754 101 167ms 31 Jan 2021 585th cipharius 754 101 128ms 6 Feb 2021 585th YAJUE114514 754 101 129ms 30 Jul 2025 588th roupiq 🇵🇱 754 134 373ms 18 Feb 2024 589th sean-niemann 🇺🇸 753 93 4ms 4 Nov 2023 589th targrik 753 93 4ms 5 Aug 2025 591st MeWhenI 🇻🇦 752 48 3ms 16 Apr 2023 591st DialFrost 🇸🇬 752 48 4ms 12 Jan 2025 593rd olleicua 🇺🇸 752 77 9ms 20 Jan 2024 594th jared-hughes 752 127 2ms 6 Mar 2022 595th Just4FunCoder 750 96 21ms 26 Oct 2022 595th FlorianCassayre 🇫🇷 750 96 11ms 23 Sep 2023 597th Re-Adventures 🇮🇳 750 127 107ms 22 Dec 2023 598th JDiLenarda 🇫🇷 750 146 1,276ms 11 Nov 2023 599th emgordon154 748 160 259ms 17 Jan 2025 600th strout 746 102 147ms 24 Aug 2022 First Prev 526–600 of 1,997 Next Last
