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Number Spiral in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 401st Yewzir 🇧🇪 684 122 7ms 18 Dec 2023 402nd Yewzir 🇧🇪 684 170 396ms 2 Oct 2025 402nd stefangimmillaro 684 170 505ms 6 Oct 2025 404th Shanethegamer 🇺🇸 683 92 10ms 27 Jan 2022 404th ovs-code 🇩🇪 683 92 9ms 11 Mar 2024 406th CLOStrophobic 🇮🇹 683 145 5ms 1 Mar 2025 407th JRaspass 🇬🇧 682 104 3ms 10 Jun 2022 407th nephila-nacrea 🇬🇧 682 104 3ms 10 Jun 2022 409th dokutan 682 139 108ms 28 Mar 2024 410th Lv0Sys 🇵🇱 681 119 9ms 6 days ago 411th DialFrost 🇸🇬 680 130 5ms 17 Nov 2023 412th AlephSquirrel 680 135 4ms 22 Apr 2023 413th scpchicken 🇵🇼 679 92 35ms 19 Jan 2023 414th HumanoidCPU 679 359 10ms 21 May 2024 415th GrayJoKing 🇦🇺 678 101 72ms 9 Dec 2023 416th MeWhenI 🇻🇦 677 175 3ms 24 Jul 2023 417th lynn 676 93 9ms 27 Jan 2022 417th prplz 🇦🇺 676 93 9ms 25 May 2022 417th Seek64 🇩🇪 676 93 10ms 30 Sep 2023 420th stefangimmillaro 674 151 451ms 11 Nov 2024 421st ovs-code 🇩🇪 673 90 470ms 11 Mar 2024 422nd MeWhenI 🇻🇦 670 192 295ms 9 Feb 2023 423rd DialFrost 🇸🇬 669 94 10ms 2 Oct 2023 423rd davecame 669 94 9ms 30 Sep 2024 425th AlephSquirrel 669 148 5ms 17 Mar 2023 426th Natanaelel 🇸🇪 668 148 127ms 16 Jun 2025 427th Yewzir 🇧🇪 668 160 118ms 4 Feb 2024 428th dokutan 665 367 10ms 31 Oct 2023 428th CaedenHarper 🇨🇦 665 367 10ms 24 Jan 2025 430th PixelSoftwareStudios 🇺🇸 662 95 11ms 11 Jun 2024 430th blaztoma 🇱🇹 662 95 11ms 27 Dec 2025 432nd Shanethegamer 🇺🇸 661 116 93ms 15 Jan 2023 433rd DialFrost 🇸🇬 660 169 124ms 25 Dec 2023 434th dokutan 660 195 271ms 1 Apr 2024 435th Yewzir 🇧🇪 659 115 945ms 15 Nov 2025 436th tayloia 🇬🇧 659 123 11ms 2 May 2023 436th targrik 659 123 9ms 9 Jun 2025 438th yzhs 🇩🇪 659 150 114ms 26 Jun 2023 439th jared-hughes 658 128 2ms 17 Jul 2022 440th Alessandro-Balconi 🇮🇹 657 90 85ms 15 Jul 2023 440th DialFrost 🇸🇬 657 90 82ms 18 Mar 2025 442nd jared-hughes 657 95 36ms 20 Sep 2022 443rd Jasper-Ty 🇵🇭 657 136 1ms 27 Apr 2024 444th dokutan 657 167 2ms 13 Apr 2024 445th emgordon154 657 169 72ms 18 days ago 446th HumanoidCPU 657 182 3ms 20 Nov 2025 447th emgordon154 657 196 298ms 17 Jan 2025 448th dokutan 656 165 1ms 1 Apr 2024 449th stefangimmillaro 655 169 129ms 31 Aug 2023 450th Yewzir 🇧🇪 654 145 114ms 22 Dec 2024 451st DialFrost 🇸🇬 653 150 2ms 15 Apr 2025 452nd sean-niemann 🇺🇸 652 112 2ms 19 Nov 2023 453rd edsrzf 🇳🇿 651 152 7ms 17 Jan 2026 454th stefangimmillaro 651 169 127ms 13 Nov 2023 455th pschmid0 🇺🇸 650 136 5ms 23 Oct 2022 456th BlankSpruce 650 171 63ms 9 Jan 2026 457th namelessiw 648 97 10ms 10 Apr 2024 458th error256 648 138 2ms 24 Dec 2024 459th blaztoma 🇱🇹 647 205 42ms 27 Dec 2025 460th Yewzir 🇧🇪 646 113 2ms 21 Dec 2023 461st snoozingnewt 🇨🇦 646 137 4ms 16 Sep 2025 462nd duckyluuk 🇳🇱 644 186 10ms 18 Dec 2024 463rd madex 🇩🇪 643 139 1ms 18 Mar 2022 464th m-tkach 🇺🇦 640 153 2ms 27 Oct 2022 465th HumanoidCPU 639 174 82ms 29 Aug 2024 466th stefangimmillaro 638 127 9ms 27 Sep 2024 467th stefangimmillaro 637 98 35ms 8 Aug 2023 468th hemphen 636 160 435ms 6 Aug 2022 469th emgordon154 636 234 4ms 21 Oct 2025 470th Flekay 🇩🇪 635 99 14ms 11 days ago 471st MeWhenI 🇻🇦 630 179 448ms 4 Mar 2022 472nd ryyyn 🇺🇸 629 100 10ms 15 Dec 2025 473rd MeWhenI 🇻🇦 629 185 495ms 7 Nov 2025 474th KenanSi 628 48 2ms 24 Feb 2022 475th Yax42 🇫🇷 628 129 9ms 20 Jan 2026 476th Yewzir 🇧🇪 628 162 405ms 30 Dec 2023 477th tobeannouncd 626 158 120ms 10 Jan 2024 478th lynn 625 241 6ms 16 Mar 2023 479th namelessiw 624 97 424ms 10 Apr 2024 480th DialFrost 🇸🇬 624 117 1ms 21 Dec 2024 First Prev 401–480 of 1,754 Next Last