Van Eck Sequence in Python 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Rectangle Fill 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 77th StefanHabel 🇨🇦 903 62 11ms 20 Dec 2022 77th thehylian 903 62 12ms 26 Dec 2022 77th davecame 903 62 12ms 17 Nov 2023 77th Lewenhaupt 903 62 11ms 26 Apr 2024 77th lifthrasiir 🇰🇷 903 62 20ms 21 Nov 2024 77th dirckvdende 903 62 11ms 21 Jul 2025 77th qpwoeirut 903 62 12ms 1 Oct 2025 88th hiichbindermax 889 63 11ms 17 Feb 2023 88th SB-945 889 63 11ms 2 Mar 2024 88th Emutis 🇱🇹 889 63 11ms 15 Feb 2025 88th solisolu 889 63 32ms 26 Nov 2025 92nd TFeld00 🇩🇰 875 64 21ms 27 May 2021 92nd SirBogman 🇺🇸 875 64 32ms 26 Nov 2021 92nd AlephSquirrel 875 64 37ms 18 Apr 2023 92nd msbranicky 875 64 11ms 25 Jul 2023 92nd plcc0 875 64 47ms 6 Mar 2025 92nd Pyroan 875 64 23ms 13 Mar 2025 92nd BREMAUCY 🇫🇷 875 64 11ms 26 Jul 2025 92nd wobblybits 875 64 16ms 21 Aug 2025 100th suwat513 862 65 12ms 18 Jun 2023 100th mikehanus 862 65 36ms 5 Dec 2023 100th mathisfun271 862 65 11ms 12 Feb 2024 100th InigoK 🇺🇸 862 65 59ms 26 Aug 2025 104th Waffle3z 848 66 11ms 1 May 2021 104th NewDefectus 🇮🇱 848 66 12ms 3 May 2021 104th betaveros 848 66 46ms 1 Jan 2023 104th stertooy 🇧🇪 848 66 24ms 18 Jun 2024 104th Bmrl7 848 66 19ms 31 Aug 2025 109th shelerr 836 67 47ms 22 Aug 2025 109th KatieLG 🇬🇧 836 67 43ms 1 Oct 2025 111th knutae 🇳🇴 824 68 19ms 16 Jul 2021 111th Glinte 824 68 11ms 14 Dec 2023 111th logvp 824 68 46ms 10 Jan 2024 111th Bulmenisaurus 824 68 47ms 23 Oct 2024 111th albanian-laundromat 824 68 11ms 30 Jul 2025 111th RaBa21 🇭🇺 824 68 11ms 11 Aug 2025 117th scpchicken 🇵🇼 812 69 14ms 25 Feb 2023 118th Anonymousellama21 800 70 12ms 15 Jun 2022 118th andre-lameirinhas 🇵🇹 800 70 11ms 27 Aug 2022 118th 051 🇸🇬 800 70 42ms 30 Aug 2022 118th IshanPanpaliya 800 70 11ms 19 Oct 2022 118th ahmetdemirag 🇨🇾 800 70 11ms 12 Jun 2024 118th croc54 800 70 11ms 17 Jan 2025 118th 77Tigers 800 70 45ms 9 Jan 2026 118th madex 🇩🇪 800 70 16ms 3 hours ago 126th Drew-j-Smith 789 71 43ms 19 Apr 2022 126th commandz0 🇺🇸 789 71 13ms 22 Sep 2022 126th knyghty 789 71 12ms 16 Feb 2024 126th firegene 🇮🇪 789 71 45ms 23 Sep 2024 126th SectorCorruptor 789 71 11ms 2 Feb 2026 131st mauro-1 🇮🇹 778 72 17ms 18 Aug 2021 131st PiterAnnema 778 72 39ms 23 Mar 2022 131st Andrey135296 778 72 11ms 4 Apr 2022 131st TaserTheFox 🇺🇸 778 72 12ms 27 Jan 2023 131st Fracture17 778 72 38ms 13 Apr 2023 131st WillConker 778 72 48ms 10 Mar 2024 131st jipsong 🇩🇪 778 72 19ms 10 Jun 2024 131st CutSandstone 778 72 36ms 5 Jul 2024 131st robin-scragg 778 72 11ms 24 Jul 2025 140th fredrik-bakke 🇳🇴 767 73 38ms 2 Oct 2022 140th fourth-bit 767 73 50ms 5 Dec 2022 140th QuincyNash 🇺🇸 767 73 50ms 5 Dec 2022 140th AlexanderFair 767 73 47ms 2 Jul 2023 140th HumanoidCPU 767 73 11ms 25 May 2024 140th NickTheEASDude 🇺🇸 767 73 46ms 6 Aug 2024 140th AtengChen 767 73 11ms 27 Aug 2024 140th andrewjc2000 767 73 50ms 18 Jul 2025 140th madeforlosers 767 73 11ms 13 Nov 2025 149th adoxography 757 74 49ms 20 Aug 2021 149th m42km 757 74 11ms 25 Nov 2023 149th Stockoh 🇫🇷 757 74 44ms 23 Jun 2024 149th TheZwierzLF 🇵🇱 757 74 11ms 24 May 2025 153rd potato-jackson 747 75 12ms 10 Sep 2021 153rd osmith93 747 75 21ms 14 Jun 2022 153rd aksyristos 747 75 46ms 18 Jan 2023 153rd celiendonze 🇨🇭 747 75 12ms 11 Apr 2023 153rd programjames 747 75 41ms 3 Feb 2024 153rd bob-th 747 75 18ms 26 Jul 2024 153rd fkantelberg 747 75 41ms 22 Jul 2025 160th kyleclaassen 737 76 22ms 9 Feb 2022 First Prev 81–160 of 338 Next Last