Van Eck Sequence in all languages in bytes. 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 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 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 Calendar 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 Multitap Input NFA Simulator 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 ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 Minesweeper 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 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 Calendar 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 Multitap Input NFA Simulator 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 Bytes Time Submitted 601st adoxography 731 74 47ms 20 Aug 2021 601st m42km 731 74 11ms 25 Nov 2023 601st Stockoh 🇫🇷 731 74 43ms 23 Jun 2024 601st TheZwierzLF 🇵🇱 731 74 12ms 24 May 2025 605th snoozingnewt 🇨🇦 731 84 74ms 13 Oct 2025 606th Natanaelel 🇸🇪 728 28 3ms 20 Jul 2023 606th emgordon154 728 28 20ms 3 Nov 2024 606th lifthrasiir 🇰🇷 728 28 2ms 29 Nov 2024 609th primo-ppcg 🇹🇭 728 47 102ms 21 Jun 2021 610th Mikey-Beep 🇬🇧 728 67 26ms 6 Jun 2024 611th albanian-laundromat 728 78 21ms 15 Aug 2025 612th Alex-x90 🇺🇸 728 108 55ms 9 Dec 2022 612th CatsAreFluffy 728 108 55ms 16 Dec 2022 614th rboath 727 61 82ms 9 Jan 2025 615th snoozingnewt 🇨🇦 725 82 2ms 13 Oct 2025 616th MeWhenI 🇻🇦 723 67 2ms 22 Jul 2024 617th potato-jackson 721 75 11ms 10 Sep 2021 617th osmith93 721 75 20ms 14 Jun 2022 617th aksyristos 721 75 44ms 18 Jan 2023 617th celiendonze 🇨🇭 721 75 11ms 11 Apr 2023 617th programjames 721 75 40ms 3 Feb 2024 617th bob-th 721 75 21ms 26 Jul 2024 617th fkantelberg 721 75 39ms 22 Jul 2025 624th eranws 719 57 10ms 9 Sep 2022 624th iczelia 🇩🇪 719 57 10ms 11 Oct 2025 626th stefangimmillaro 719 75 101ms 25 Jun 2023 627th KatieLG 🇬🇧 718 67 390ms 1 Oct 2025 627th albanian-laundromat 718 67 363ms 23 Oct 2025 629th inventshah 718 131 93ms 9 Sep 2022 630th cure-honey 🇯🇵 717 109 132ms 11 Jul 2021 630th mousetail 🇳🇱 717 109 128ms 18 Jan 2024 632nd scpchicken 🇵🇼 713 48 486ms 8 Jan 2023 633rd 77Tigers 712 76 44ms 27 May 2021 633rd kyleclaassen 712 76 21ms 9 Feb 2022 633rd za3k 712 76 15ms 16 Oct 2022 633rd cros107 🇦🇺 712 76 46ms 6 Aug 2023 633rd elgan65536 712 76 47ms 7 Apr 2024 633rd wh3n3v3r 🇨🇿 712 76 16ms 14 Nov 2024 639th sean-niemann 🇺🇸 710 110 121ms 9 Jun 2025 640th emplv 🇱🇻 709 118 28ms 29 Jun 2022 641st rak1507 🇬🇧 708 76 196ms 29 Jun 2021 641st GrayJoKing 🇦🇺 708 76 142ms 14 Mar 2022 643rd Irratix 🇳🇱 708 111 58ms 3 Jan 2022 643rd Yewzir 🇧🇪 708 111 56ms 11 Feb 2024 645th emgordon154 707 52 46ms 27 Nov 2024 645th olleicua 🇺🇸 707 52 40ms 25 Feb 2025 645th codereport 🇨🇦 707 52 37ms 21 Apr 2025 645th snoozingnewt 🇨🇦 707 52 42ms 13 Oct 2025 649th emgordon154 707 203 552ms 6 Nov 2025 650th KatieLG 🇬🇧 706 56 987ms 13 Oct 2021 651st Shanethegamer 🇺🇸 704 34 42ms 6 May 2021 651st MeWhenI 🇻🇦 704 34 38ms 9 Nov 2021 651st sisyphus-ppcg 🇦🇺 704 34 41ms 2 Mar 2022 651st DialFrost 🇸🇬 704 34 34ms 18 Jan 2023 655th jared-hughes 704 51 6ms 17 Jul 2022 656th snoozingnewt 🇨🇦 704 63 93ms 6 days ago 657th razetime 703 29 3ms 13 Jan 2022 658th LeeCamp 703 77 24ms 23 Dec 2021 658th Just4FunCoder 703 77 21ms 23 Mar 2023 658th codewrite 🇬🇧 703 77 12ms 9 Jul 2025 658th vhoulbreque 🇫🇷 703 77 10ms 46 hours ago 662nd snoozingnewt 🇨🇦 702 69 2ms 13 Oct 2025 663rd Herbert00709 🇵🇱 702 112 57ms 1 Nov 2024 664th GolfingSuccess 🇬🇷 701 81 25ms 11 Sep 2022 665th emgordon154 700 85 3ms 24 Dec 2021 666th MeWhenI 🇻🇦 700 194 1,639ms 27 days ago 667th luuumine 🇫🇷 698 112 122ms 19 days ago 668th commandblockguy 🇺🇸 697 69 454ms 15 Jan 2024 668th TheZwierzLF 🇵🇱 697 69 415ms 12 days ago 670th Shanethegamer 🇺🇸 697 111 343ms 25 Sep 2025 670th snoozingnewt 🇨🇦 697 111 338ms 13 Oct 2025 672nd oceko 696 113 59ms 19 Feb 2024 673rd MeWhenI 🇻🇦 695 114 29ms 7 Jun 2023 674th adoxography 694 53 42ms 20 Aug 2021 674th schachmattmatt 694 53 50ms 25 Sep 2021 First Prev 601–675 of 1,795 Next Last