Rijndael S-box 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 151st ovs-code 🇩🇪 782 189 353ms 3 Oct 2025 152nd snoozingnewt 🇺🇸 771 177 90ms 4 days ago 153rd xsot 🇸🇬 770 174 12ms 21 Jun 2025 154th CLOStrophobic 🇮🇹 767 201 8ms 5 Mar 2025 155th nwellnhof 🇩🇪 765 110 57ms 8 Sep 2023 156th SirBogman 🇺🇸 764 180 362ms 27 Sep 2023 157th emplv 🇱🇻 764 192 267ms 20 Oct 2023 158th MeWhenI 🇻🇦 763 259 692ms 5 Oct 2023 159th emgordon154 760 138 131ms 27 days ago 160th snoozingnewt 🇺🇸 760 260 110ms 7 days ago 161st MeWhenI 🇻🇦 758 195 349ms 19 days ago 162nd SirBogman 🇺🇸 755 110 291ms 27 Jan 2024 163rd inventshah 752 112 53ms 3 Sep 2023 163rd emgordon154 752 112 52ms 25 Sep 2025 165th snoozingnewt 🇺🇸 752 119 385ms 23 days ago 166th Alex-x90 🇺🇸 750 84 2ms 1 Sep 2023 167th error256 750 174 2ms 28 Sep 2024 168th weliveinhell 🇭🇹 748 184 326ms 27 Sep 2023 169th emgordon154 746 120 559ms 13 Apr 2025 170th error256 745 113 55ms 28 May 2024 171st nwellnhof 🇩🇪 741 85 2ms 10 Sep 2023 172nd stefangimmillaro 736 187 350ms 20 Jun 2025 173rd emgordon154 735 101 42ms 15 days ago 174th snoozingnewt 🇺🇸 734 119 25ms 23 days ago 175th prplz 🇦🇺 733 86 2ms 27 Jan 2025 176th ovs-code 🇩🇪 733 143 125ms 3 Sep 2023 176th error256 733 143 122ms 28 May 2024 178th stefangimmillaro 730 229 111ms 9 Sep 2023 179th m-tkach 🇺🇦 728 120 11ms 1 Sep 2023 180th emgordon154 728 145 10ms 18 Oct 2024 181st saito-ta 🇯🇵 724 87 2ms 26 Sep 2025 182nd lifthrasiir 🇰🇷 724 101 3ms 30 Nov 2024 183rd emgordon154 722 121 45ms 13 Apr 2025 184th SirBogman 🇺🇸 721 547 16ms 27 Sep 2023 185th ovs-code 🇩🇪 719 117 56ms 3 Sep 2023 185th MostParsingVex 719 117 53ms 19 Jan 2025 187th stefangimmillaro 718 206 363ms 6 Oct 2025 188th MostParsingVex 716 88 2ms 20 Jan 2025 188th KasperKivimaeki 🇫🇮 716 88 2ms 28 Oct 2025 190th sean-niemann 🇺🇸 714 207 347ms 26 Sep 2025 191st nwellnhof 🇩🇪 709 149 10ms 11 Sep 2023 192nd inventshah 708 89 2ms 3 Sep 2023 193rd inventshah 708 148 122ms 3 Sep 2023 194th sean-niemann 🇺🇸 706 195 354ms 20 Jun 2025 195th m-tkach 🇺🇦 705 287 33ms 18 Jan 2024 196th stefangimmillaro 704 224 3,110ms 11 Nov 2024 197th lynn 704 274 201ms 12 Jun 2024 198th AlephSquirrel 701 220 7ms 22 Jan 2025 199th MostParsingVex 701 225 3,811ms 11 Nov 2024 200th madeforlosers 700 151 9ms 7 Nov 2023 201st adamnielson42 🇺🇸 694 107 213ms 6 Sep 2023 201st CaedenHarper 🇨🇦 694 107 206ms 30 Jan 2025 203rd duckyluuk 🇳🇱 693 126 118ms 5 Jul 2025 204th IanUtley 691 274 640ms 4 Feb 2025 205th error256 690 173 374ms 9 Oct 2024 206th Waffle3z 687 180 2ms 12 Sep 2023 207th weliveinhell 🇭🇹 686 174 263ms 6 Jan 2024 208th GrayJoKing 🇦🇺 679 104 251ms 17 Nov 2023 209th canissimia 🇦🇶 679 120 51ms 16 Sep 2023 209th sisyphus-ppcg 🇦🇺 679 120 37ms 17 Nov 2023 211th stefangimmillaro 679 216 263ms 7 Sep 2023 212th duckyluuk 🇳🇱 678 132 474ms 28 Aug 2024 212th albanian-laundromat 678 132 531ms 4 Aug 2025 214th CatsAreFluffy 677 93 2ms 16 Feb 2024 215th nwellnhof 🇩🇪 674 121 42ms 10 Sep 2023 216th nwellnhof 🇩🇪 673 105 265ms 15 Nov 2023 217th weliveinhell 🇭🇹 672 130 10ms 14 Oct 2023 218th namelessiw 671 205 361ms 21 Jul 2025 219th Alex-x90 🇺🇸 668 157 128ms 9 Jan 2025 220th MeWhenI 🇻🇦 663 123 54ms 1 Sep 2023 221st dokutan 663 135 429ms 10 Sep 2025 222nd albanian-laundromat 661 132 157ms 6 May 2025 223rd pardouin 🇫🇷 658 130 930ms 10 Aug 2025 224th ovs-code 🇩🇪 658 136 441ms 17 Mar 2025 225th neel11235813 657 113 209ms 10 Oct 2023 First Prev 151–225 of 1,321 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