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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 525th CornerMercury 🇬🇧 475 170 2 Mar 2025 525th TheZwierzLF 🇵🇱 475 170 22 May 2025 528th stefangimmillaro 472 110 12 May 2025 529th MeWhenI 🇻🇦 471 301 25 May 2022 530th SniperSmiley 🇺🇸 470 172 29 Jun 2022 530th adoxography 470 172 8 Aug 2022 532nd MeWhenI 🇻🇦 470 567 15 Nov 2023 533rd neihousaigaai 467 173 17 May 2022 534th dokutan 465 168 7 Apr 2024 535th GolfingSuccess 🇬🇷 465 241 19 Sep 2023 536th Bonjour27891 🇻🇳 464 174 5 Jul 2022 537th croc54 462 175 8 Jan 2025 537th andrewjc2000 462 175 25 Feb 2025 539th MichalMarsalek 🇨🇿 459 176 20 May 2022 540th acollett89 459 180 6 hours ago 541st fgrosshans 🇫🇷 457 177 3 Nov 2022 542nd Natanaelel 🇸🇪 455 114 17 Jul 2023 543rd MeWhenI 🇻🇦 455 253 11 May 2022 544th MaxElf999 454 178 27 Sep 2022 544th za3k 454 178 14 Dec 2022 546th commandblockguy 🇺🇸 452 167 15 Jan 2024 547th BambooleanLogic 🇸🇪 451 183 15 Nov 2022 548th MeWhenI 🇻🇦 447 207 1 Oct 2022 549th Eilonlif 🇮🇱 446 181 15 Feb 2024 550th mbittner20 444 182 27 May 2023 550th rollershutter 444 182 4 Jul 2024 552nd frankgraziano 443 143 7 Mar 2025 553rd sleepyStick 439 184 15 Jul 2022 554th SirFireball3521 437 185 6 Mar 2023 554th CutSandstone 437 185 4 Jul 2024 556th nullie 434 186 8 Jun 2022 557th scpchicken 🇵🇼 432 187 4 Feb 2023 558th martinnorling 🇸🇪 430 188 10 May 2022 558th bac0id 430 188 5 Jul 2024 560th 0dyse 430 250 12 May 2025 561st AstroOrbis 428 189 13 days ago 562nd roguh 🇬🇹 428 246 18 Oct 2024 563rd hiichbindermax 425 190 8 Feb 2023 564th aksyristos 424 291 12 Mar 2023 565th jhpaques 🇫🇷 423 191 26 Jul 2022 565th hellwue 423 191 8 Feb 2023 567th 0dyse 421 293 12 May 2025 568th pschmid0 🇺🇸 420 225 29 Sep 2022 569th JRaspass 🇬🇧 419 157 8 May 2022 570th msbranicky 419 193 10 Aug 2023 571st guilhem-roy 🇫🇷 415 259 9 May 2022 572nd Pena86 414 195 14 Sep 2022 573rd voytxt 🇨🇿 410 197 1 Mar 2023 574th snoozingnewt 🇺🇸 408 240 20 Oct 2023 575th KatieLG 🇬🇧 405 313 17 Apr 2024 576th msbranicky 402 293 11 Jan 2025 577th scpchicken 🇵🇼 400 136 8 May 2022 578th 0dyse 400 202 12 May 2025 579th aDwarfNamedUrist 395 266 30 Oct 2023 580th adamnielson42 🇺🇸 394 205 14 Apr 2023 581st alexeldridge 392 206 8 Aug 2024 582nd msbranicky 390 194 17 Jan 2024 583rd eiburns 390 207 26 Oct 2023 584th yuchuehw 389 208 25 Feb 2024 585th shinh 385 135 25 Jun 2022 585th emgordon154 385 135 12 Sep 2024 587th MeWhenI 🇻🇦 384 122 11 May 2022 588th adamnielson42 🇺🇸 384 215 26 Apr 2023 589th bakkeby 379 244 28 Sep 2022 590th msbranicky 378 207 20 Jan 2024 591st Haksell 🇦🇶 374 139 23 Feb 2023 592nd Natanaelel 🇸🇪 370 147 13 Nov 2022 593rd adoxography 368 141 2 Mar 2024 594th dillon-duncando 367 220 3 Oct 2022 595th 4hg 🇺🇸 366 130 28 Jul 2023 596th HumanoidCPU 366 142 7 Aug 2024 597th madex 🇩🇪 366 294 8 May 2024 598th snoozingnewt 🇺🇸 363 208 11 Feb 2024 599th MeWhenI 🇻🇦 363 315 23 Jun 2024 600th KatieLG 🇬🇧 362 194 23 Oct 2022 Prev 526–600 of 648 Next