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 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 376th Steffan153 🇫🇮 837 46 2ms 20 Jul 2024 376th sean-niemann 🇺🇸 837 46 2ms 28 Apr 2025 378th duckyluuk 🇳🇱 836 49 9ms 3 Oct 2024 379th MeWhenI 🇻🇦 836 94 55ms 8 May 2022 379th jared-hughes 836 94 52ms 20 Jul 2022 379th janbehrens 🇩🇪 836 94 54ms 20 Nov 2022 379th MateuszPietrzak 🇵🇱 836 94 56ms 11 Jan 2024 379th luuumine 🇫🇷 836 94 54ms 29 hours ago 384th prplz 🇦🇺 835 44 36ms 1 May 2021 385th Shanethegamer 🇺🇸 835 58 5ms 24 May 2021 386th stefangimmillaro 835 73 41ms 21 Jun 2023 387th edsrzf 🇳🇿 835 114 258ms 8 Nov 2024 388th HPWiz 🇳🇿 832 53 479ms 21 Jun 2021 389th suwat513 832 65 12ms 18 Jun 2023 389th mikehanus 832 65 37ms 5 Dec 2023 389th mathisfun271 832 65 12ms 12 Feb 2024 389th InigoK 🇺🇸 832 65 62ms 26 Aug 2025 393rd tomtheisen 🇺🇸 832 87 334ms 21 Nov 2021 394th sean-niemann 🇺🇸 832 93 331ms 26 Sep 2025 395th sean-niemann 🇺🇸 830 75 42ms 26 Apr 2025 396th lynn 829 83 1,338ms 13 Sep 2021 397th Shanethegamer 🇺🇸 828 64 99ms 24 May 2021 398th GolfingSuccess 🇬🇷 827 95 52ms 2 Jan 2022 399th prplz 🇦🇺 826 72 3ms 1 May 2021 399th NewDefectus 🇮🇱 826 72 2ms 3 May 2021 399th 09cf 826 72 2ms 31 Aug 2023 399th AZTECCO 826 72 2ms 16 Sep 2025 403rd lynn 825 29 38ms 1 May 2021 404th GrayJoKing 🇦🇺 824 61 8ms 11 Oct 2023 405th stefangimmillaro 823 88 372ms 5 May 2023 406th MeWhenI 🇻🇦 823 94 331ms 3 days ago 407th Lydxn 🇨🇦 822 54 95ms 28 Jun 2023 408th stefangimmillaro 822 95 117ms 28 May 2024 409th neihousaigaai 820 50 10ms 3 May 2021 409th uttumuttu 🇫🇮 820 50 10ms 8 Jan 2022 409th jared-hughes 820 50 10ms 6 Apr 2022 409th janbehrens 🇩🇪 820 50 10ms 31 May 2022 409th inventshah 820 50 9ms 15 Nov 2022 409th Maznek 820 50 10ms 28 Jun 2023 409th voytxt 🇨🇿 820 50 10ms 11 Jul 2024 416th Waffle3z 820 66 16ms 1 May 2021 416th NewDefectus 🇮🇱 820 66 11ms 3 May 2021 416th betaveros 820 66 46ms 1 Jan 2023 416th stertooy 🇧🇪 820 66 28ms 18 Jun 2024 416th Bmrl7 820 66 24ms 31 Aug 2025 421st albanian-laundromat 820 76 42ms 6 Sep 2025 422nd typeswitch-dev 🇵🇹 818 81 7ms 4 Aug 2023 423rd primo-ppcg 🇹🇭 817 64 128ms 6 Aug 2024 424th GrayJoKing 🇦🇺 817 66 117ms 6 Feb 2023 424th sean-niemann 🇺🇸 817 66 115ms 19 Jul 2024 426th ovs-code 🇩🇪 817 88 452ms 14 Mar 2022 427th Argeento 🇵🇱 816 46 128ms 3 Aug 2024 428th SirBogman 🇺🇸 815 42 570ms 9 Apr 2022 429th lifthrasiir 🇰🇷 815 59 526ms 2 Dec 2024 430th primo-ppcg 🇹🇭 815 65 117ms 11 Jul 2022 431st nwellnhof 🇩🇪 814 38 10ms 14 Oct 2021 431st Steffan153 🇫🇮 814 38 3ms 29 Aug 2024 431st saito-ta 🇯🇵 814 38 4ms 4 Aug 2025 434th Yax42 🇫🇷 814 89 352ms 16 Aug 2025 435th primo-ppcg 🇹🇭 813 103 25ms 10 May 2023 436th edsrzf 🇳🇿 812 56 718ms 4 Sep 2025 436th CaedenHarper 🇨🇦 812 56 718ms 2 Oct 2025 436th albanian-laundromat 812 56 727ms 6 days ago 439th dcgjb 810 48 468ms 22 Feb 2024 439th Steffan153 🇫🇮 810 48 314ms 9 Aug 2024 441st Steffan153 🇫🇮 808 89 393ms 23 Jul 2024 441st sean-niemann 🇺🇸 808 89 459ms 2 Jan 2025 443rd emgordon154 807 49 1,096ms 27 Nov 2024 444th shelerr 807 67 57ms 22 Aug 2025 444th KatieLG 🇬🇧 807 67 50ms 1 Oct 2025 446th inventshah 807 80 3,314ms 12 Nov 2024 447th prplz 🇦🇺 805 90 300ms 21 Nov 2021 447th MeWhenI 🇻🇦 805 90 367ms 8 Dec 2022 447th sean-niemann 🇺🇸 805 90 321ms 2 Jan 2025 450th janbehrens 🇩🇪 804 74 2ms 1 May 2021 First Prev 376–450 of 1,769 Next Last