Vampire 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 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 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Bytes Time 451st JRaspass 🇬🇧 602 128 5 Dec 2022 452nd uttumuttu 🇫🇮 601 171 6 Jan 2022 453rd lynn 601 227 14 Mar 2022 454th Shanethegamer 🇺🇸 601 232 1 May 2023 455th DialFrost 🇸🇬 601 310 30 May 2025 456th HumanEquivalentUnit 599 217 25 Nov 2023 457th retrohun 599 948 25 Apr 2023 458th WillowWispy 598 172 19 Mar 2025 459th ericlangedijk 🇸🇮 596 218 17 Mar 2022 460th timchu 594 173 4 Mar 2021 461st RYNO8 593 193 7 Dec 2021 461st sean-niemann 🇺🇸 593 193 17 Aug 2023 463rd juliansiebert 🇩🇪 593 202 24 days ago 464th argusdusty 🇺🇸 591 174 26 Dec 2020 464th janbehrens 🇩🇪 591 174 18 May 2023 466th janbehrens 🇩🇪 590 149 2 Nov 2021 467th Andrey135296 587 175 2 Nov 2024 468th Waffle3z 586 166 20 Sep 2021 469th didion0 🇺🇸 584 176 22 Feb 2022 469th xX0T1Xx 584 176 24 Apr 2025 471st scpchicken 🇵🇼 583 132 11 Apr 2023 472nd emplv 🇱🇻 583 205 3 Oct 2023 473rd wh3n3v3r 🇨🇿 581 177 14 Nov 2024 474th h3ra993huskp 🇯🇵 581 321 22 Sep 2024 475th adamnielson42 🇺🇸 577 178 4 May 2023 476th Shanethegamer 🇺🇸 576 198 1 Jan 2025 477th eldritchconundrum 572 186 31 Oct 2022 478th wrhm 571 180 14 Dec 2020 478th OSYCh314 🇦🇺 571 180 2 Nov 2024 480th MichalMarsalek 🇨🇿 569 736 30 Nov 2022 481st estomagordo 🇳🇱 568 181 31 Oct 2022 481st Just4FunCoder 568 181 18 Feb 2024 483rd jtaxen 565 182 27 Mar 2024 484th KatieLG 🇬🇧 565 193 10 Jan 2022 485th HumanEquivalentUnit 563 213 26 Nov 2023 486th KatieLG 🇬🇧 562 183 24 Oct 2022 486th Emutis 🇱🇹 562 183 31 Oct 2024 486th targrik 562 183 3 Apr 2025 489th targrik 561 213 24 Jan 2025 490th Yax42 🇫🇷 553 235 14 days ago 491st boxjelly 551 193 16 Jul 2021 492nd madex 🇩🇪 550 187 21 days ago 493rd andersk 🇺🇸 550 248 7 Nov 2022 494th Miles-1000 🇬🇧 547 188 1 Mar 2021 495th MostParsingVex 547 250 31 Oct 2024 496th Irratix 🇳🇱 547 617 1 Nov 2020 496th KatieLG 🇬🇧 547 617 6 Dec 2020 496th pandapawskat 547 617 20 Sep 2021 496th msbranicky 547 617 11 Aug 2023 496th adamnielson42 🇺🇸 547 617 30 Oct 2023 496th dokutan 547 617 11 Nov 2023 496th FlyingPenguin223 547 617 18 Nov 2023 503rd jmerle 🇳🇱 546 1,019 4 Jul 2023 504th CutSandstone 544 189 5 Jul 2024 504th alexsave 544 189 5 Nov 2024 506th dillon-duncando 541 190 4 Oct 2022 506th hymanimy 541 190 14 Jul 2023 508th Waffle3z 539 264 3 Feb 2022 509th MeWhenI 🇻🇦 539 1,032 28 Nov 2023 510th inverseLorentz 🇦🇺 535 192 10 May 2024 511th btjones0 535 255 8 Jan 2021 512th martinnorling 🇸🇪 533 193 23 Jun 2022 513th Deedogg 530 194 11 Jun 2024 514th kallmi28 🇨🇿 530 216 31 Oct 2023 515th ian-h-chamberlain 🇺🇸 527 259 31 Oct 2020 516th scpchicken 🇵🇼 524 196 22 Dec 2022 517th MostParsingVex 523 219 30 Oct 2024 518th loganmacdougall 🇨🇦 522 197 1 Nov 2022 519th Yewzir 🇧🇪 520 263 24 Nov 2023 520th Shanethegamer 🇺🇸 520 1,070 12 Mar 2023 520th dokutan 520 1,070 1 Apr 2023 520th KatieLG 🇬🇧 520 1,070 31 Jul 2024 523rd eshilo-draper 514 200 31 Oct 2022 523rd Ythaenagor 514 200 5 Aug 2024 525th rak1507 🇬🇧 514 207 13 Sep 2021 Prev 451–525 of 1,342 Next
