Ascending Primes 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 MobDev-Hobby 484 148 18 Jan 2024 527th Yewzir 🇧🇪 481 129 9 Apr 2024 528th MeWhenI 🇻🇦 481 139 4 Jan 2024 529th Adix-null 🇱🇹 481 167 2 Jan 2024 530th dpinchbe 480 55 5 Mar 2025 531st dokutan 480 200 28 Apr 2024 532nd snooze92 🇫🇷 479 119 28 Feb 2025 532nd qpwoeirut 479 119 2 Aug 2025 534th msbranicky 479 285 8 Jan 2024 535th kkoenig 478 223 3 Jan 2024 536th MeWhenI 🇻🇦 477 552 3 Jan 2024 536th DialFrost 🇸🇬 477 552 26 Feb 2024 536th Yewzir 🇧🇪 477 552 12 Mar 2024 536th HumanoidCPU 477 552 19 May 2024 536th BREMAUCY 🇫🇷 477 552 18 Sep 2024 536th KatieLG 🇬🇧 477 552 28 Sep 2024 536th CaedenHarper 🇨🇦 477 552 24 Jan 2025 536th Shanethegamer 🇺🇸 477 552 21 Apr 2025 544th Yewzir 🇧🇪 476 197 9 Apr 2024 545th Shanethegamer 🇺🇸 475 120 2 Jan 2024 545th yzhs 🇩🇪 475 120 27 Jan 2024 545th retrohun 475 120 20 days ago 548th Yewzir 🇧🇪 475 169 8 Apr 2024 549th msbranicky 475 554 1 Jan 2024 550th mobibluman 474 131 22 Feb 2024 550th BambooleanLogic 🇸🇪 474 131 12 Jun 2025 552nd BREMAUCY 🇫🇷 471 121 17 days ago 553rd emgordon154 471 226 18 Jan 2025 554th aDwarfNamedUrist 470 156 18 Sep 2024 555th Shanethegamer 🇺🇸 469 113 18 Jan 2024 556th HumanoidCPU 465 114 13 May 2024 557th KatieLG 🇬🇧 461 145 31 Mar 2024 558th DialFrost 🇸🇬 460 124 22 Jan 2024 558th FranklinJiaChen 460 124 13 Jun 2024 558th jmerle 🇳🇱 460 124 7 Jul 2024 558th guilhem-roy 🇫🇷 460 124 29 May 2025 562nd arctouch-cristiannevianna 459 175 29 Jan 2024 563rd gastropner 459 197 10 Jul 2025 564th minhtrancccp 456 125 8 Jan 2024 564th neihousaigaai 456 125 7 Oct 2024 566th Shanethegamer 🇺🇸 456 149 3 Jan 2024 567th Mabeloid 🇳🇴 455 184 23 Sep 2024 568th Ripick 453 108 13 Jul 2025 569th compayasonny 453 158 1 Nov 2024 570th msbranicky 453 261 9 Jan 2024 571st uttumuttu 🇫🇮 452 126 16 Jan 2024 571st Bulmenisaurus 452 126 14 Jul 2024 571st wuduculfre 452 126 3 Aug 2025 574th Ripick 452 238 17 Mar 2024 575th KatieLG-Transpiler 🇬🇧 452 582 1 Jan 2024 576th TheDarkThatBarks 450 138 30 Jan 2024 577th CutSandstone 445 128 4 Jul 2024 577th klixel 🇨🇦 445 128 20 Jul 2025 579th Yewzir 🇧🇪 445 161 9 Apr 2024 580th theunofficialcoder 444 592 7 Jan 2024 581st dokutan 443 343 14 Jan 2025 582nd Mabeloid 🇳🇴 442 129 3 Jun 2025 583rd Shanethegamer 🇺🇸 439 346 24 Apr 2025 584th Schmitt-Very-Cool 437 270 19 Jul 2024 585th commandblockguy 🇺🇸 435 131 1 Jan 2024 585th m42km 435 131 6 Jan 2024 587th blaztoma 🇱🇹 435 164 18 days ago 588th dokutan 433 273 14 Jul 2025 589th alexeldridge 432 132 18 Aug 2024 590th iliazeus 431 144 15 Feb 2024 591st stellartux 429 114 1 Jan 2024 592nd snoozingnewt 🇺🇸 429 171 2 hours ago 593rd CutSandstone 428 211 4 Jul 2024 594th commandblockguy 🇺🇸 424 125 16 Jan 2024 595th neel11235813 422 147 2 Jan 2024 595th gigaprofisi 🇺🇸 422 147 7 Aug 2025 597th Yewzir 🇧🇪 422 165 8 Apr 2024 598th MeWhenI 🇻🇦 420 223 4 Jan 2024 599th Ch3ngL0rd 419 136 13 Jan 2024 599th nstearns96 🇬🇧 419 136 28 Jun 2024 Prev 526–600 of 1,314 Next