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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th janbehrens 🇩🇪 487 130 3 Jul 2023 527th IISResetMe 487 164 30 Jun 2023 528th BREMAUCY 🇫🇷 487 166 30 May 2023 529th Shanethegamer 🇺🇸 487 216 20 May 2022 530th RDShah 484 167 22 May 2022 531st jared-hughes 481 108 26 Dec 2023 532nd aksyristos 481 168 25 Jan 2023 533rd jtaxen 479 169 1 Apr 2024 533rd Flekay 🇩🇪 479 169 10 Jul 2025 535th MeWhenI 🇻🇦 478 148 25 Oct 2024 536th MeWhenI 🇻🇦 478 265 26 Aug 2023 537th Alex-x90 🇺🇸 476 170 15 Dec 2023 537th CornerMercury 🇬🇧 476 170 2 Mar 2025 537th TheZwierzLF 🇵🇱 476 170 22 May 2025 540th MeWhenI 🇻🇦 476 256 6 Aug 2023 541st commandblockguy 🇺🇸 475 159 6 days ago 542nd stefangimmillaro 472 110 12 May 2025 543rd MeWhenI 🇻🇦 471 301 25 May 2022 544th SniperSmiley 🇺🇸 470 172 29 Jun 2022 544th adoxography 470 172 8 Aug 2022 546th neihousaigaai 467 173 17 May 2022 547th acollett89 467 177 4 Aug 2025 548th dokutan 465 168 7 Apr 2024 549th Bonjour27891 🇻🇳 465 174 5 Jul 2022 550th GolfingSuccess 🇬🇷 465 241 19 Sep 2023 551st croc54 462 175 8 Jan 2025 552nd MichalMarsalek 🇨🇿 459 176 20 May 2022 553rd fgrosshans 🇫🇷 457 177 3 Nov 2022 554th Natanaelel 🇸🇪 456 114 17 Jul 2023 555th MeWhenI 🇻🇦 455 253 11 May 2022 556th MaxElf999 454 178 27 Sep 2022 556th za3k 454 178 14 Dec 2022 558th BambooleanLogic 🇸🇪 451 183 15 Nov 2022 559th MeWhenI 🇻🇦 451 567 15 Nov 2023 560th Eilonlif 🇮🇱 447 181 15 Feb 2024 561st MeWhenI 🇻🇦 447 207 1 Oct 2022 562nd mbittner20 444 182 27 May 2023 562nd rollershutter 444 182 4 Jul 2024 564th frankgraziano 443 143 7 Mar 2025 565th sleepyStick 439 184 15 Jul 2022 566th SirFireball3521 437 185 6 Mar 2023 566th CutSandstone 437 185 4 Jul 2024 568th nullie 435 186 8 Jun 2022 569th scpchicken 🇵🇼 432 187 4 Feb 2023 570th martinnorling 🇸🇪 430 188 10 May 2022 570th bac0id 430 188 5 Jul 2024 572nd 0dyse 430 250 12 May 2025 573rd AstroOrbis 428 189 12 Jul 2025 574th roguh 🇬🇹 428 246 18 Oct 2024 575th hiichbindermax 426 190 8 Feb 2023 575th blaztoma 🇱🇹 426 190 7 days ago 577th albanian-laundromat 424 208 7 days ago 578th aksyristos 424 291 12 Mar 2023 579th jhpaques 🇫🇷 423 191 26 Jul 2022 579th hellwue 423 191 8 Feb 2023 581st 0dyse 421 293 12 May 2025 582nd pschmid0 🇺🇸 420 225 29 Sep 2022 583rd JRaspass 🇬🇧 419 157 8 May 2022 584th msbranicky 419 193 10 Aug 2023 585th Pena86 415 195 14 Sep 2022 586th guilhem-roy 🇫🇷 415 259 9 May 2022 587th voytxt 🇨🇿 410 197 1 Mar 2023 588th snoozingnewt 🇺🇸 408 240 20 Oct 2023 589th KatieLG 🇬🇧 405 313 17 Apr 2024 590th msbranicky 402 293 11 Jan 2025 591st scpchicken 🇵🇼 400 136 8 May 2022 592nd 0dyse 400 202 12 May 2025 593rd aDwarfNamedUrist 395 266 30 Oct 2023 594th adamnielson42 🇺🇸 394 205 14 Apr 2023 595th alexeldridge 393 206 8 Aug 2024 596th eiburns 391 207 26 Oct 2023 597th msbranicky 390 194 17 Jan 2024 598th yuchuehw 389 208 25 Feb 2024 599th shinh 385 135 25 Jun 2022 599th emgordon154 385 135 12 Sep 2024 Prev 526–600 of 666 Next