Number Spiral in all languages in bytes. 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 Bytes Time 818th HumanoidCPU 377 305 28 Apr 2024 818th Mabeloid 🇳🇴 377 305 4 Oct 2024 818th CaedenHarper 🇨🇦 377 305 27 days ago 829th Shanethegamer 🇺🇸 377 314 6 Dec 2024 829th CaedenHarper 🇨🇦 377 314 25 Jan 2025 829th dokutan 377 314 17 hours ago 832nd edsrzf 🇳🇿 376 270 25 Nov 2024 833rd acollett89 375 216 5 Aug 2025 834th myleopard 374 206 20 Jul 2022 835th retrohun 373 381 28 Dec 2022 835th Mabeloid 🇳🇴 373 381 4 Oct 2024 837th kmathis22 372 382 15 days ago 838th KatieLG 🇬🇧 371 347 9 Apr 2022 838th RutZap 371 347 24 Jan 2023 838th dokutan 371 347 12 Jan 2024 838th Shanethegamer 🇺🇸 371 347 15 Aug 2024 838th HumanoidCPU 371 347 26 Aug 2024 843rd madeforlosers 370 219 8 Nov 2023 844th dokutan 370 363 20 Apr 2025 845th KatieLG-Transpiler 🇬🇧 369 349 24 Jun 2022 846th CatsAreFluffy 368 154 10 Nov 2022 847th sultan 367 210 3 Mar 2024 847th yoavjs 367 210 5 Apr 2025 849th dokutan 367 271 21 Aug 2024 850th hiichbindermax 365 211 5 Sep 2024 851st MeWhenI 🇻🇦 365 247 16 Aug 2024 852nd p-vf 🇨🇭 364 279 13 Jul 2022 853rd dokutan 364 310 29 Apr 2024 854th Msleizak 🇫🇷 364 316 18 Jul 2024 855th Msleizak 🇫🇷 364 343 4 Nov 2022 856th HumanoidCPU 364 369 5 Feb 2025 857th samthidny 363 223 25 Apr 2022 858th neel11235813 362 313 25 Dec 2022 858th KatieLG 🇬🇧 362 313 25 Dec 2022 858th KatieLG-Transpiler 🇬🇧 362 313 26 Dec 2022 858th retrohun 362 313 28 Dec 2022 858th hellopatrick 362 313 1 Jan 2023 858th aksyristos 362 313 1 Jan 2023 858th msbranicky 362 313 21 Sep 2023 858th HumanoidCPU 362 313 22 Apr 2024 858th Shanethegamer 🇺🇸 362 313 15 Aug 2024 858th Mabeloid 🇳🇴 362 313 4 Oct 2024 858th dokutan 362 313 29 Jun 2025 858th CaedenHarper 🇨🇦 362 313 27 days ago 870th KatieLG 🇬🇧 361 309 27 Jan 2022 870th janAkali 🇷🇺 361 309 26 Apr 2024 870th HumanoidCPU 361 309 22 May 2024 870th dokutan 361 309 25 Jun 2024 870th Shanethegamer 🇺🇸 361 309 15 Aug 2024 870th Mabeloid 🇳🇴 361 309 4 Oct 2024 870th CaedenHarper 🇨🇦 361 309 27 days ago 877th m42km 360 203 9 Feb 2024 878th JRaspass 🇬🇧 360 308 25 Jan 2022 878th MeWhenI 🇻🇦 360 308 25 Jan 2022 878th adriweb 🇫🇷 360 308 5 Sep 2023 878th Shanethegamer 🇺🇸 360 308 15 Aug 2024 878th HumanoidCPU 360 308 4 Mar 2025 878th CaedenHarper 🇨🇦 360 308 27 days ago 884th msbranicky 359 374 29 Aug 2023 885th StarmaQ 358 310 11 Feb 2022 885th Mabeloid 🇳🇴 358 310 4 Oct 2024 887th XenThe 🇬🇧 357 227 17 Jun 2025 888th satutalo 🇫🇮 357 248 15 Dec 2022 889th retrohun 356 361 28 Dec 2022 889th Mabeloid 🇳🇴 356 361 4 Oct 2024 891st kawamuu5 355 286 28 Jun 2023 892nd msbranicky 355 315 30 Aug 2023 893rd Lv0Sys 🇵🇱 354 218 31 May 2025 894th mbittner20 352 219 14 Apr 2025 894th RaBa21 🇭🇺 352 219 18 Jul 2025 896th dokutan 352 256 12 Aug 2024 897th DaCuteRaccoon 352 314 15 May 2022 897th retrohun 352 314 28 Dec 2022 897th HumanoidCPU 352 314 21 May 2024 897th Shanethegamer 🇺🇸 352 314 15 Aug 2024 Prev 826–900 of 1,667 Next