Van Eck Sequence 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 600th SirFireball3521 692 78 14 Mar 2023 600th Alex-x90 🇺🇸 692 78 6 Nov 2023 603rd oceko 692 113 19 Feb 2024 604th MeWhenI 🇻🇦 691 114 7 Jun 2023 605th arjanadriaanse 🇳🇱 690 78 10 Feb 2022 605th Shanethegamer 🇺🇸 690 78 15 Oct 2022 605th tobeannouncd 690 78 8 Jan 2024 608th MeWhenI 🇻🇦 689 90 17 Feb 2023 609th ian-h-chamberlain 🇺🇸 688 113 6 Jul 2022 610th MeWhenI 🇻🇦 687 73 10 Oct 2023 611th o0lit3 🇺🇸 686 45 4 May 2021 612th MeWhenI 🇻🇦 686 56 4 Nov 2022 613th HumanoidCPU 686 70 25 May 2024 614th kkoenig 686 138 4 Jan 2024 615th Fishron 684 79 19 Oct 2021 615th pascscha 684 79 28 Mar 2022 615th 2011-Chan-Ethan 684 79 10 Jul 2023 618th voytxt 🇨🇿 683 55 3 Aug 2024 619th Naruyoko 682 60 13 Aug 2023 619th two-bad 🇬🇧 682 60 15 Feb 2024 621st msbranicky 681 83 4 Aug 2023 622nd Shanethegamer 🇺🇸 679 30 5 Nov 2023 622nd MeWhenI 🇻🇦 679 30 6 Nov 2023 624th Shanethegamer 🇺🇸 676 107 27 May 2022 625th jacklynnepenick 675 80 26 Aug 2021 625th hellwue 675 80 2 Mar 2022 625th b10011 🇫🇮 675 80 8 Jan 2023 628th heypwesto 🇳🇿 671 46 3 Jun 2021 629th MeWhenI 🇻🇦 671 54 29 May 2023 630th emgordon154 671 61 21 Dec 2021 630th FlorianCassayre 🇫🇷 671 61 22 Jan 2023 632nd Natanaelel 🇸🇪 670 51 12 Feb 2023 633rd emgordon154 670 116 22 Feb 2025 634th Skwerl23 669 58 6 Feb 2023 635th DialFrost 🇸🇬 669 94 27 Sep 2024 636th Shanethegamer 🇺🇸 669 117 28 Dec 2022 637th meenie 667 55 1 May 2021 637th KatieLG 🇬🇧 667 55 3 May 2021 637th shinh 667 55 22 Jun 2022 637th Andriamanitra 🇫🇮 667 55 17 Jul 2023 641st janbehrens 🇩🇪 667 66 1 Nov 2021 642nd m42km 667 72 1 Feb 2024 643rd michelebastione 🇮🇹 667 81 26 May 2021 643rd mokymok 🇺🇸 667 81 17 Nov 2021 643rd petroselo 667 81 12 Apr 2022 643rd jhpaques 🇫🇷 667 81 29 Jul 2022 643rd glesnick 667 81 30 Sep 2022 643rd eshilo-draper 667 81 27 Oct 2022 643rd nstearns96 🇬🇧 667 81 29 Nov 2022 643rd estomagordo 🇳🇱 667 81 31 Aug 2023 643rd Ythaenagor 667 81 5 Aug 2024 652nd Alex-x90 🇺🇸 667 89 9 Dec 2022 652nd CatsAreFluffy 667 89 15 Jan 2023 652nd madex 🇩🇪 667 89 15 Jun 2023 655th bidger 666 166 13 Dec 2022 655th Jacob385 666 166 26 Sep 2024 657th janbehrens 🇩🇪 663 54 11 Jun 2021 658th didion0 🇺🇸 660 62 6 May 2021 658th MeWhenI 🇻🇦 660 62 12 Jun 2021 660th Shanethegamer 🇺🇸 659 57 5 Aug 2024 661st RustemB 🇷🇺 659 82 2 May 2021 661st Mikey-Beep 🇬🇧 659 82 5 Sep 2024 661st moustave 659 82 28 Nov 2024 661st klixel 659 82 25 Jan 2025 665th elgan65536 659 118 30 Mar 2024 666th annaproxy 657 110 29 Mar 2022 667th NewDefectus 🇮🇱 656 47 19 Dec 2021 668th xiBread 🇺🇸 655 56 11 Nov 2021 669th janbehrens 🇩🇪 654 127 9 Jul 2021 670th wirewolf010 653 91 12 Jan 2022 671st trist224 🇫🇷 651 83 1 Sep 2022 671st jakobkordez 🇸🇮 651 83 19 Oct 2022 671st Artemis21 🇬🇧 651 83 21 Jan 2025 671st 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