Jacobi Symbol in all languages in chars. 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th MichalMarsalek 🇨🇿 459 176 20 May 2022 527th fgrosshans 🇫🇷 456 177 3 Nov 2022 528th Natanaelel 🇸🇪 455 114 17 Jul 2023 529th MeWhenI 🇻🇦 455 253 11 May 2022 530th MaxElf999 454 178 27 Sep 2022 530th za3k 454 178 14 Dec 2022 532nd commandblockguy 🇺🇸 452 167 15 Jan 2024 533rd BambooleanLogic 🇸🇪 451 183 15 Nov 2022 534th MeWhenI 🇻🇦 447 207 1 Oct 2022 535th Eilonlif 🇮🇱 446 181 15 Feb 2024 536th mbittner20 444 182 27 May 2023 536th rollershutter 444 182 4 Jul 2024 538th frankgraziano 443 143 7 Mar 2025 539th sleepyStick 439 184 15 Jul 2022 540th SirFireball3521 437 185 6 Mar 2023 540th CutSandstone 437 185 4 Jul 2024 542nd ovs-code 🇩🇪 435 125 a min ago 543rd nullie 434 186 8 Jun 2022 544th scpchicken 🇵🇼 432 187 4 Feb 2023 545th martinnorling 🇸🇪 430 188 10 May 2022 545th bac0id 430 188 5 Jul 2024 547th 0dyse 430 250 10 days ago 548th roguh 🇬🇹 428 246 18 Oct 2024 549th hiichbindermax 425 190 8 Feb 2023 550th aksyristos 424 291 12 Mar 2023 551st jhpaques 🇫🇷 423 191 26 Jul 2022 551st hellwue 423 191 8 Feb 2023 553rd 0dyse 421 293 10 days ago 554th pschmid0 🇺🇸 420 225 29 Sep 2022 555th JRaspass 🇬🇧 419 157 8 May 2022 556th msbranicky 418 193 10 Aug 2023 557th guilhem-roy 🇫🇷 415 259 9 May 2022 558th Pena86 414 195 14 Sep 2022 559th voytxt 🇨🇿 410 197 1 Mar 2023 560th snoozingnewt 🇺🇸 408 240 20 Oct 2023 561st KatieLG 🇬🇧 405 313 17 Apr 2024 562nd msbranicky 402 293 11 Jan 2025 563rd scpchicken 🇵🇼 400 136 8 May 2022 564th 0dyse 400 202 10 days ago 565th aDwarfNamedUrist 395 266 30 Oct 2023 566th adamnielson42 🇺🇸 394 205 14 Apr 2023 567th alexeldridge 392 206 8 Aug 2024 568th msbranicky 390 194 17 Jan 2024 569th eiburns 390 207 26 Oct 2023 570th yuchuehw 388 208 25 Feb 2024 570th RaBa21 388 208 15 days ago 572nd shinh 385 135 25 Jun 2022 572nd emgordon154 385 135 12 Sep 2024 574th MeWhenI 🇻🇦 384 122 11 May 2022 575th adamnielson42 🇺🇸 384 215 26 Apr 2023 576th bakkeby 379 244 28 Sep 2022 577th msbranicky 378 207 20 Jan 2024 578th Haksell 🇦🇶 374 139 23 Feb 2023 579th Natanaelel 🇸🇪 370 147 13 Nov 2022 580th adoxography 368 141 2 Mar 2024 581st dillon-duncando 367 220 3 Oct 2022 582nd 4hg 🇺🇸 366 130 28 Jul 2023 583rd HumanoidCPU 366 142 7 Aug 2024 584th madex 🇩🇪 366 294 8 May 2024 585th snoozingnewt 🇺🇸 363 208 11 Feb 2024 586th MeWhenI 🇻🇦 363 315 23 Jun 2024 587th KatieLG 🇬🇧 362 194 23 Oct 2022 588th KatieLG 🇬🇧 358 365 1 Nov 2022 589th KatieLG 🇬🇧 348 230 14 May 2022 590th ravnskjaer 🇩🇰 340 470 23 Dec 2024 591st NoneTheFewer 338 239 18 May 2024 592nd MeWhenI 🇻🇦 328 379 8 May 2022 593rd chunes3 🇺🇸 322 348 14 Sep 2023 594th AtengChen 317 255 24 Aug 2024 595th KatieLG 🇬🇧 313 250 13 May 2022 596th mathisfun271 312 259 4 Feb 2024 597th sidok 310 252 10 Aug 2024 598th ComputerKWasTaken 🇺🇸 309 261 9 Jun 2024 599th MeWhenI 🇻🇦 308 342 31 Dec 2022 600th KatieLG 🇬🇧 304 387 1 Oct 2022 Prev 526–600 of 632 Next
