Rijndael S-box in C# 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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus 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 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 ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus 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 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 1st JayXon 🇺🇸 1,000 141 475ms 14 days ago 2nd AdrienHache 🇫🇷 972 145 429ms 20 Jul 2025 3rd bitsandbeyond 🇳🇱 892 158 551ms 23 Dec 2025 4th error256 876 161 424ms 22 Nov 2024 5th emgordon154 829 170 673ms 11 days ago 6th SirBogman 🇺🇸 783 180 506ms 27 Sep 2023 6th Yax42 🇫🇷 783 180 640ms 14 days ago 8th weliveinhell 🇭🇹 766 184 365ms 27 Sep 2023 9th stefangimmillaro 754 187 392ms 20 Jun 2025 10th sean-niemann 🇺🇸 723 195 407ms 20 Jun 2025 11th namelessiw 688 205 401ms 21 Jul 2025 12th pardouin 🇫🇷 671 210 492ms 25 Oct 2024 13th CaedenHarper 🇨🇦 610 231 387ms 19 Oct 2025 14th arcpolaris 553 255 529ms 9 Nov 2025 15th roavin 549 257 391ms 18 Oct 2023 15th janbehrens 🇩🇪 549 257 384ms 30 Dec 2023 15th rifatx 549 257 387ms 21 Jul 2024 18th annaproxy 504 280 390ms 24 Sep 2023 19th postie77 495 285 448ms 6 Sep 2023 20th Yewzir 🇧🇪 445 317 512ms 17 Oct 2024 21st madex 🇩🇪 431 327 420ms 3 May 2025 22nd tomh1012 409 345 436ms 10 Nov 2025 23rd amazingalek 🇳🇴 272 519 542ms 8 Jan 2026 24th tomtheisen 🇺🇸 271 521 432ms 13 Feb 2025 25th blaztoma 🇱🇹 261 540 418ms 6 Sep 2025 26th bac0id 240 587 375ms 9 Jan 2025 27th voytxt 🇨🇿 232 609 417ms 4 Nov 2024 28th msbranicky 229 617 388ms 8 Sep 2023 29th dokutan 226 624 374ms 5 Jun 2024 30th Shanethegamer 🇺🇸 179 786 396ms 1 Sep 2023 30th MeWhenI 🇻🇦 179 786 361ms 1 Sep 2023 30th Maximizer02 179 786 364ms 12 Mar 2024 30th KatieLG 🇬🇧 179 786 403ms 5 May 2024 30th Jacob385 179 786 372ms 18 Mar 2025 30th fuzzylojik-golf 🇺🇸 179 786 357ms 7 Sep 2025 30th Babafaba 179 786 383ms 30 Oct 2025 30th HumanoidCPU 179 786 362ms 9 Nov 2025 30th ndren 179 786 413ms 10 Feb 2026 39th mwarvik 🇳🇴 179 787 466ms 29 Dec 2025 40th Adix-null 🇱🇹 178 790 364ms 10 Dec 2024 40th rollershutter 178 790 365ms 29 Jan 2025 40th heanyang1 178 790 356ms 23 May 2025 40th KasperKivimaeki 🇫🇮 178 790 370ms 2 Jul 2025 40th Blockyheadman 178 790 384ms 6 Nov 2025 40th CornerMercury 🇬🇧 178 790 433ms 10 Feb 2026 46th Zach1031 177 795 435ms 23 Nov 2025 47th Mabeloid 🇳🇴 176 800 366ms 21 Sep 2024 47th GolfingSuccess 🇬🇷 176 800 358ms 17 Oct 2024 47th aksyristos 176 800 444ms 18 Oct 2024 47th QeepQeep 176 800 376ms 10 Nov 2024 47th Quirkly-Quasar 176 800 370ms 23 Nov 2024 47th neel11235813 176 800 357ms 9 Dec 2024 47th Schmitt-Very-Cool 176 800 389ms 28 May 2025 47th JOrE-Softwares 176 800 380ms 1 Jun 2025 47th BREMAUCY 🇫🇷 176 800 374ms 7 Aug 2025 47th JOrE20 176 800 393ms 6 Nov 2025 47th gigaprofisi 🇺🇸 176 800 363ms 13 Nov 2025 58th yhm138 176 802 388ms 17 Feb 2025 59th adamnielson42 🇺🇸 176 803 374ms 3 Dec 2024 60th KatieLG-Transpiler 🇬🇧 175 804 521ms 2 Sep 2023 60th retrohun 175 804 378ms 18 Oct 2024 60th SB-945 175 804 379ms 30 Nov 2024 60th JunkIce 175 804 389ms 23 Jan 2025 60th olleicua 🇺🇸 175 804 378ms 23 Jan 2025 60th zt14427 175 804 435ms 11 Feb 2025 60th Ralac07 🇦🇺 175 804 381ms 18 Apr 2025 60th Stockoh 🇫🇷 175 804 422ms 9 Jan 2026 68th AidanWalter 161 878 428ms 2 Jan 2025 69th scpchicken 🇵🇼 142 993 378ms 16 Nov 2024 70th RaBa21 🇭🇺 126 1,119 398ms 24 Nov 2024 70th acotis 126 1,119 398ms 14 Feb 2025 70th vhoulbreque 🇫🇷 126 1,119 474ms 24 Jan 2026 1–72 of 72
