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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 Luau 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 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 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 601st dokutan 445 343 14 Jan 2025 602nd theunofficialcoder 444 592 7 Jan 2024 603rd Mabeloid 🇳🇴 442 129 3 Jun 2025 604th Shanethegamer 🇺🇸 441 346 24 Apr 2025 605th CaedenHarper 🇨🇦 438 196 11 days ago 606th blaztoma 🇱🇹 436 164 18 Aug 2025 607th commandblockguy 🇺🇸 435 131 1 Jan 2024 607th m42km 435 131 6 Jan 2024 609th alexeldridge 432 132 18 Aug 2024 610th iliazeus 431 144 15 Feb 2024 611th snoozingnewt 🇺🇸 431 170 18 days ago 612th CutSandstone 430 211 4 Jul 2024 613th stellartux 429 114 1 Jan 2024 614th albanian-laundromat 428 217 6 Sep 2025 615th commandblockguy 🇺🇸 424 125 16 Jan 2024 616th neel11235813 423 147 2 Jan 2024 616th gigaprofisi 🇺🇸 423 147 7 Aug 2025 618th Yewzir 🇧🇪 422 165 8 Apr 2024 619th KatieLG 🇬🇧 420 148 16 days ago 620th MeWhenI 🇻🇦 420 223 4 Jan 2024 621st CatsAreFluffy 419 136 1 Jan 2024 621st Ch3ngL0rd 419 136 13 Jan 2024 621st nstearns96 🇬🇧 419 136 28 Jun 2024 624th dokutan 418 217 19 Aug 2024 625th snoozingnewt 🇺🇸 417 149 22 days ago 626th Troon 416 137 14 Feb 2025 627th msbranicky 416 207 1 Jan 2024 628th msbranicky 415 168 1 Jan 2024 629th rollershutter 413 138 7 May 2024 629th shelerr 413 138 22 Aug 2025 631st MeWhenI 🇻🇦 412 159 16 Aug 2024 632nd MeWhenI 🇻🇦 412 196 4 Jan 2024 633rd Mabeloid 🇳🇴 411 129 3 Jun 2025 634th snoozingnewt 🇺🇸 411 187 24 days ago 635th davecame 410 139 26 Apr 2024 635th tails618 410 139 7 Nov 2024 637th dokutan 410 210 27 Feb 2024 638th dokutan 408 224 26 Feb 2025 639th sultan 407 140 2 Apr 2024 639th cykim8811 407 140 10 Jul 2024 639th Pyroan 407 140 27 Mar 2025 639th WillowWispy 407 140 25 May 2025 643rd MeWhenI 🇻🇦 407 167 5 Jan 2024 644th thienudomsrirungruang 405 141 2 Apr 2024 644th hiichbindermax 405 141 21 Jun 2024 644th wen1now 405 141 14 Oct 2024 644th piano-miles 405 141 28 Jun 2025 644th mossiegoat 405 141 3 hours ago 649th f-tucker 403 494 16 Jan 2024 650th ballaire 402 142 27 Jan 2024 650th jbjd 402 142 24 Feb 2024 650th jfallon1997 402 142 29 Apr 2024 650th fourth-bit 402 142 8 Nov 2024 650th rchalamala 402 142 30 Dec 2024 655th dokutan 402 266 1 Apr 2024 656th btjones0 399 143 4 Jan 2024 656th mathisfun271 399 143 31 Jan 2024 658th JDiLenarda 🇫🇷 399 209 2 Sep 2024 659th KatieLG 🇬🇧 398 148 2 Jan 2024 660th snoozingnewt 🇺🇸 397 269 12 days ago 661st jtaxen 396 144 29 Apr 2024 661st Lv0Sys 🇵🇱 396 144 2 Jun 2025 663rd msbranicky 396 229 1 Jan 2024 664th gruenerheinrich 395 217 1 Sep 2025 665th dillon-duncando 394 171 9 Mar 2024 666th nilan425 393 145 8 Jul 2025 667th msbranicky 393 180 1 Jan 2024 668th msbranicky 393 272 1 Jan 2024 669th dokutan 392 508 12 Jan 2024 670th msbranicky 391 146 1 Jan 2024 670th Terobero 391 146 3 Sep 2024 672nd lboust 390 197 3 Sep 2025 673rd KatieLG 🇬🇧 390 511 31 Jul 2024 673rd Shanethegamer 🇺🇸 390 511 11 May 2025 675th logvp 388 147 6 Jan 2024 First Prev 601–675 of 1,359 Next Last