Spelling Numbers 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 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 Bytes Time 451st emgordon154 682 450 31 Dec 2024 452nd stefangimmillaro 680 536 5 May 2025 453rd CatsAreFluffy 679 436 18 Dec 2023 454th olivermrose 🇺🇸 678 351 26 Oct 2021 455th yzhs 🇩🇪 677 437 25 Jul 2021 456th kumavale 676 526 14 days ago 457th SirBogman 🇺🇸 675 303 9 Sep 2022 458th Andriamanitra 🇫🇮 675 359 25 Aug 2022 459th gastropner 675 513 16 Jul 2025 460th elgan65536 675 527 22 Mar 2024 461st GolfingSuccess 🇬🇷 674 373 18 Aug 2024 462nd albanian-laundromat 674 375 14 Sep 2025 463rd albanian-laundromat 674 464 12 Sep 2025 464th shreyasminocha 673 399 2 Aug 2020 464th xkacer 🇨🇿 673 399 30 Jan 2021 464th mrxz 🇳🇱 673 399 9 May 2021 467th JRaspass 🇬🇧 673 541 23 Sep 2022 468th dijs 672 400 21 Dec 2019 469th Yewzir 🇧🇪 670 138 24 Dec 2023 470th neihousaigaai 669 394 2 Apr 2021 471st tobeannouncd 667 444 12 Jan 2024 472nd postie77 666 442 23 May 2023 473rd HumanoidCPU 665 404 27 Feb 2025 474th arctouch-cristiannevianna 665 443 28 Feb 2024 475th cafehaine 🇫🇷 665 508 6 Sep 2021 476th tayloia 🇬🇧 663 405 15 May 2023 477th pzagrebin 660 349 16 Jul 2022 478th emgordon154 660 381 22 Sep 2024 479th targrik 660 413 17 Jan 2025 480th Phil-RGOMEGA 660 512 9 May 2023 481st stefangimmillaro 659 365 4 Oct 2022 482nd CaedenHarper 🇨🇦 657 385 11 Sep 2025 483rd dokutan 655 477 9 Apr 2025 484th Shanethegamer 🇺🇸 654 276 15 Dec 2022 485th janbehrens 🇩🇪 654 403 5 Jul 2021 486th malworthy 653 451 18 Oct 2023 487th SmartK8 🇨🇿 650 453 12 Nov 2022 488th alphafalfa 649 360 25 Oct 2024 489th lifthrasiir 🇰🇷 647 279 28 Nov 2024 490th namelessiw 647 407 9 days ago 491st klixel 🇨🇦 647 550 19 Jun 2023 492nd tomh1012 646 416 21 Sep 2020 493rd wansacis 🇩🇪 643 418 14 Jun 2022 494th djeedjay 🇳🇱 643 510 27 Oct 2020 495th SirBogman 🇺🇸 642 281 8 Aug 2024 496th yokasuretsu 641 371 19 Apr 2018 497th lynn 639 297 6 Apr 2021 498th ReidZ3 🇺🇸 639 463 2 Dec 2020 498th boxjelly 639 463 14 Mar 2022 500th jgbaldwinbrown 639 570 6 Jul 2021 501st citsur 638 464 20 Jun 2019 502nd sean-niemann 🇺🇸 637 414 25 days ago 503rd acollett89 637 422 1 Aug 2025 504th Widgitty 637 515 26 days ago 505th JRaspass 🇬🇧 635 278 7 Oct 2020 505th Shanethegamer 🇺🇸 635 278 16 Dec 2021 507th RockOfStone 634 533 9 Mar 2024 508th error256 633 353 8 Jun 2025 509th SpareManiKatti 631 426 9 Sep 2021 510th MeWhenI 🇻🇦 631 486 18 Nov 2021 511th albanian-laundromat 630 371 11 Jul 2025 512th pandapawskat 630 521 1 Sep 2021 513th h3ra993huskp 🇯🇵 627 420 11 Aug 2024 514th sultan 626 421 26 Feb 2024 515th snoozingnewt 🇺🇸 621 471 30 hours ago 516th stefangimmillaro 619 426 14 days ago 517th CarsonChr 🇺🇸 618 435 21 May 2023 518th emgordon154 618 562 10 Jun 2025 519th madeforlosers 615 437 13 Sep 2024 520th CaedenHarper 🇨🇦 613 430 14 days ago 521st cmayer777 613 535 20 Dec 2022 522nd jaredcrystal 🇺🇸 612 389 13 Dec 2018 523rd KatieLG 🇬🇧 612 393 25 Apr 2021 524th roavin 612 481 30 Jun 2022 525th snoozingnewt 🇺🇸 611 537 13 Sep 2025 First Prev 451–525 of 1,006 Next Last
