Van Eck Sequence in all languages in chars. 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 Gray Code Decoder Gray Code Encoder 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 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 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 Chars Time Submitted 320th Kacarott 🇦🇺 871 53 67ms 13 Sep 2024 322nd namelessiw 870 88 469ms 15 Nov 2025 322nd DialFrost 🇸🇬 870 88 514ms 16 Nov 2025 322nd Steffan153 🇫🇮 870 88 371ms 3 days ago 325th TimHuisman1703 869 59 12ms 7 Jan 2022 325th KatieLG 🇬🇧 869 59 42ms 11 Dec 2022 325th wuzekai518 869 59 10ms 28 Jun 2024 325th albanian-laundromat 869 59 11ms 30 Jul 2025 325th RaBa21 🇭🇺 869 59 12ms 11 Aug 2025 325th Lv0Sys 🇵🇱 869 59 11ms 5 Dec 2025 325th xDragoxboi 869 59 11ms 27 Feb 2026 325th solisolu 869 59 28ms 9 days ago 333rd GrayJoKing 🇦🇺 869 83 462ms 14 Mar 2022 334th RockOfStone 868 56 2ms 5 Nov 2021 335th DialFrost 🇸🇬 865 51 1,397ms 5 Sep 2025 335th xsot 🇸🇬 865 51 1,049ms 22 Nov 2025 337th sean-niemann 🇺🇸 865 71 94ms 30 Dec 2024 338th DialFrost 🇸🇬 865 76 118ms 30 Nov 2025 338th snoozingnewt 🇨🇦 865 76 123ms 30 Nov 2025 340th bitsandbeyond 🇳🇱 864 45 698ms 5 Nov 2025 341st primo-ppcg 🇹🇭 864 84 365ms 21 Nov 2021 342nd Steffan153 🇫🇮 863 59 17ms 3 days ago 343rd Lydxn 🇨🇦 862 46 1,313ms 27 Jun 2023 344th sean-niemann 🇺🇸 862 68 2ms 2 Jan 2025 345th primo-ppcg 🇹🇭 861 36 4ms 1 May 2021 345th HPWiz 🇳🇿 861 36 4ms 2 May 2021 347th b-illy 🇬🇧 861 56 427ms 7 Sep 2024 348th kg583 🇺🇸 861 85 44ms 23 days ago 349th MichalMarsalek 🇨🇿 860 61 142ms 15 Nov 2021 349th GrayJoKing 🇦🇺 860 61 143ms 8 May 2022 349th prestosilver 🇺🇸 860 61 143ms 14 days ago 352nd GrayJoKing 🇦🇺 860 76 8ms 21 Feb 2026 353rd jared-hughes 860 169 7ms 17 Mar 2023 354th KasperKivimaeki 🇫🇮 859 110 288ms 29 Sep 2025 355th zacjl 858 81 47ms 14 Feb 2025 355th edsrzf 🇳🇿 858 81 52ms 14 hours ago 357th JayXon 🇺🇸 858 159 1,642ms 15 Sep 2025 358th MeWhenI 🇻🇦 857 170 1,124ms 18 Jan 2026 359th kg583 🇺🇸 856 59 27ms 26 days ago 360th jared-hughes 855 28 33ms 23 Sep 2021 360th neel11235813 855 28 34ms 4 Mar 2023 362nd marcin7Cd 855 60 11ms 1 May 2021 362nd RYNO8 855 60 29ms 29 Aug 2021 362nd jared-hughes 855 60 11ms 11 Sep 2022 362nd quimey 855 60 12ms 15 Mar 2023 362nd janbehrens 🇩🇪 855 60 11ms 17 Jun 2023 362nd tobeannouncd 855 60 11ms 18 Sep 2023 362nd Hyunwook-Kim-WV 855 60 11ms 7 Aug 2025 362nd jacekwladzinski 855 60 31ms 3 Oct 2025 362nd sisyphus-ppcg 🇦🇺 855 60 28ms 30 Nov 2025 362nd lvl1psy 855 60 11ms 3 Jan 2026 362nd ryyyn 🇺🇸 855 60 22ms 14 Jan 2026 362nd madex 🇩🇪 855 60 11ms 17 hours ago 374th m-tkach 🇺🇦 855 92 56ms 2 Jan 2022 374th inventshah 855 92 56ms 16 Dec 2022 374th 09cf 855 92 57ms 9 Sep 2023 374th ovs-code 🇩🇪 855 92 54ms 3 Jun 2024 374th KasperKivimaeki 🇫🇮 855 92 64ms 27 Nov 2025 379th dmrichwa 🇺🇸 854 48 11ms 25 Apr 2022 380th namelessiw 854 85 388ms 16 Aug 2025 380th DialFrost 🇸🇬 854 85 394ms 16 Nov 2025 382nd GrayJoKing 🇦🇺 853 43 145ms 4 Aug 2024 383rd stefangimmillaro 853 72 88ms 7 May 2023 384th GrayJoKing 🇦🇺 850 24 3ms 5 Jun 2025 385th primo-ppcg 🇹🇭 849 72 22ms 22 Jan 2023 386th Steffan153 🇫🇮 849 85 429ms 3 days ago 387th Shanethegamer 🇺🇸 849 169 1,447ms 28 Apr 2025 388th CaedenHarper 🇨🇦 846 57 444ms 10 Sep 2024 388th DialFrost 🇸🇬 846 57 463ms 30 Dec 2024 390th yeminghan2021 846 93 58ms 3 Feb 2025 391st primo-ppcg 🇹🇭 844 47 1,217ms 1 May 2021 391st pardouin 🇫🇷 844 47 1,208ms 10 Sep 2025 393rd tomtheisen 🇺🇸 844 86 371ms 21 Nov 2021 394th emplv 🇱🇻 844 112 282ms 19 Feb 2022 395th ovs-code 🇩🇪 841 58 18ms 1 Jul 2024 396th knyghty 841 61 12ms 17 Feb 2024 396th zacjl 841 61 12ms 11 Sep 2024 396th robin-scragg 841 61 12ms 24 Jul 2025 399th Shanethegamer 🇺🇸 841 73 103ms 13 May 2021 400th sean-niemann 🇺🇸 840 46 2ms 28 Apr 2025 First Prev 321–400 of 1,872 Next Last