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 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 Hilbert Curve 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 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 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 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 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 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 Hilbert Curve 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 601st thienudomsrirungruang 404 141 2 Apr 2024 601st hiichbindermax 404 141 21 Jun 2024 601st wen1now 404 141 14 Oct 2024 601st piano-miles 404 141 28 Jun 2025 605th f-tucker 402 494 16 Jan 2024 606th ballaire 401 142 27 Jan 2024 606th jbjd 401 142 24 Feb 2024 606th jfallon1997 401 142 29 Apr 2024 606th fourth-bit 401 142 8 Nov 2024 606th rchalamala 401 142 30 Dec 2024 611th dokutan 400 266 1 Apr 2024 612th JDiLenarda 🇫🇷 399 209 2 Sep 2024 613th btjones0 398 143 4 Jan 2024 613th mathisfun271 398 143 31 Jan 2024 615th KatieLG 🇬🇧 398 148 2 Jan 2024 616th jtaxen 396 144 29 Apr 2024 616th Lv0Sys 🇵🇱 396 144 2 Jun 2025 618th msbranicky 394 229 1 Jan 2024 619th nilan425 393 145 8 Jul 2025 620th dillon-duncando 393 171 9 Mar 2024 621st msbranicky 393 180 1 Jan 2024 622nd msbranicky 392 272 1 Jan 2024 623rd dokutan 391 508 12 Jan 2024 624th msbranicky 390 146 1 Jan 2024 624th Terobero 390 146 3 Sep 2024 626th KatieLG 🇬🇧 389 511 31 Jul 2024 626th Shanethegamer 🇺🇸 389 511 11 May 2025 628th Ripick 388 228 16 Mar 2024 629th logvp 387 147 6 Jan 2024 629th agreegious 387 147 17 Nov 2024 629th 4ndyJ 🇬🇧 387 147 17 Nov 2024 632nd edsrzf 🇳🇿 386 151 25 Sep 2024 633rd msbranicky 386 208 1 Jan 2024 634th AdamMorris377 385 148 7 Sep 2024 634th dirckvdende 385 148 18 days ago 636th Maximizer02 385 230 18 Apr 2024 637th msbranicky 383 218 1 Jan 2024 637th dokutan 383 218 22 Jan 2024 639th hellwue 382 149 21 Jun 2024 639th ZakkkkAttackkkk 🇵🇭 382 149 20 Feb 2025 639th InigoK 🇺🇸 382 149 13 days ago 642nd dokutan 382 242 14 Jun 2024 643rd dokutan 381 227 1 Apr 2024 644th ndren 381 521 4 Jan 2024 645th Grrisly 380 150 24 Jul 2024 646th 1231234md5 🇨🇳 380 163 29 Jan 2024 647th jameswmccarty 377 151 22 Feb 2025 648th msbranicky 377 227 1 Jan 2024 649th mbittner20 375 152 20 Jan 2024 650th moustave 372 153 26 Nov 2024 650th croc54 372 153 25 Dec 2024 652nd msbranicky 372 232 1 Jan 2024 653rd varhammer 🇷🇺 371 290 22 Feb 2025 654th dokutan 370 148 22 Oct 2024 655th scpchicken 🇵🇼 370 154 3 Jan 2024 655th AstroOrbis 370 154 27 days ago 657th tomh1012 370 217 4 Jan 2024 658th KasperKivimaeki 🇫🇮 367 155 30 Jun 2025 659th roupiq 🇵🇱 367 246 5 Mar 2024 660th dokutan 366 190 28 Apr 2024 661st AWDoBaun 366 412 17 Oct 2024 662nd yousefalizadeh 365 156 7 Apr 2024 663rd msbranicky 363 146 17 Jan 2024 664th inverseLorentz 🇦🇺 363 157 18 Feb 2024 664th Jaydosu 363 157 26 Jun 2024 664th khaninm 363 157 4 Jun 2025 667th dbkirk4211 363 171 3 May 2024 668th msbranicky 361 212 9 Jan 2025 669th mathb0y512 360 158 11 Jan 2024 670th c0d3-4-F00d 🇩🇪 360 198 9 Jan 2025 671st msbranicky 360 226 1 Jan 2024 672nd dokutan 358 199 29 Apr 2024 673rd msbranicky 358 205 1 Jan 2024 674th dokutan 357 228 24 Jun 2024 675th sciencedjinn 356 160 8 Nov 2024 Prev 601–675 of 1,261 Next