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 639th flekAI 729 130 278ms 23 hours ago 642nd MeWhenI 🇻🇦 727 67 2ms 22 Jul 2024 642nd flekAI 727 67 2ms 25 hours ago 644th DialFrost 🇸🇬 725 33 34ms 27 Jan 2023 645th primo-ppcg 🇹🇭 724 45 124ms 21 Jun 2021 646th edsrzf 🇳🇿 724 70 11ms 14 Dec 2024 647th emgordon154 724 100 438ms 8 Feb 2026 648th Drew-j-Smith 722 71 43ms 19 Apr 2022 648th commandz0 🇺🇸 722 71 15ms 22 Sep 2022 648th SectorCorruptor 722 71 12ms 2 Feb 2026 648th JOrE20 722 71 12ms 22 Feb 2026 652nd stefangimmillaro 721 75 114ms 25 Jun 2023 653rd inventshah 721 131 93ms 9 Sep 2022 654th ovs-code 🇩🇪 720 51 127ms 17 Nov 2024 655th albanian-laundromat 🇺🇸 720 67 460ms 23 Oct 2025 656th albanian-laundromat 🇺🇸 720 77 161ms 20 Nov 2025 657th cure-honey 🇯🇵 720 109 126ms 11 Jul 2021 657th mousetail 🇳🇱 720 109 121ms 18 Jan 2024 659th eranws 719 57 14ms 9 Sep 2022 659th iczelia 🇩🇪 719 57 11ms 11 Oct 2025 661st snoozingnewt 🇨🇦 716 82 2ms 13 Oct 2025 662nd emplv 🇱🇻 715 118 26ms 29 Jun 2022 663rd sean-niemann 🇺🇸 713 110 120ms 9 Jun 2025 664th mauro-1 🇮🇹 712 72 19ms 18 Aug 2021 664th PiterAnnema 712 72 41ms 23 Mar 2022 664th Andrey135296 712 72 12ms 4 Apr 2022 664th TaserTheFox 🇺🇸 712 72 12ms 27 Jan 2023 664th Fracture17 712 72 44ms 13 Apr 2023 664th WillConker 712 72 48ms 10 Mar 2024 664th jipsong 🇩🇪 712 72 19ms 10 Jun 2024 664th CutSandstone 712 72 42ms 5 Jul 2024 672nd KatieLG 🇬🇧 710 56 1,480ms 13 Oct 2021 673rd edsrzf 🇳🇿 710 72 5ms 10 days ago 674th rak1507 🇬🇧 710 76 133ms 29 Jun 2021 674th GrayJoKing 🇦🇺 710 76 130ms 14 Mar 2022 676th Irratix 🇳🇱 710 111 63ms 3 Jan 2022 676th Yewzir 🇧🇪 710 111 67ms 11 Feb 2024 678th emgordon154 710 203 1,458ms 6 Nov 2025 679th dokutan 709 68 458ms 12 Feb 2025 680th emgordon154 708 52 41ms 27 Nov 2024 680th olleicua 🇺🇸 708 52 46ms 25 Feb 2025 680th codereport 🇨🇦 708 52 33ms 21 Apr 2025 680th snoozingnewt 🇨🇦 708 52 38ms 13 Oct 2025 684th jared-hughes 707 51 6ms 17 Jul 2022 685th snoozingnewt 🇨🇦 706 69 2ms 13 Oct 2025 686th MeWhenI 🇻🇦 706 194 1,704ms 7 Nov 2025 687th razetime 704 29 3ms 13 Jan 2022 688th Shanethegamer 🇺🇸 704 34 34ms 6 May 2021 688th MeWhenI 🇻🇦 704 34 34ms 9 Nov 2021 688th sisyphus-ppcg 🇦🇺 704 34 34ms 2 Mar 2022 691st albanian-laundromat 🇺🇸 704 55 2ms 12 Mar 2026 692nd GolfingSuccess 🇬🇷 704 81 18ms 11 Sep 2022 693rd albanian-laundromat 🇺🇸 704 120 26ms 12 Mar 2026 694th Herbert00709 🇵🇱 703 112 56ms 1 Nov 2024 695th Irratix 🇳🇱 702 73 42ms 7 May 2022 695th fredrik-bakke 🇳🇴 702 73 47ms 2 Oct 2022 695th fourth-bit 702 73 52ms 5 Dec 2022 695th CatsAreFluffy 702 73 25ms 17 Dec 2022 695th jmerle 🇳🇱 702 73 71ms 16 Feb 2023 695th AlexanderFair 702 73 51ms 2 Jul 2023 695th NickTheEASDude 🇺🇸 702 73 49ms 6 Aug 2024 695th AtengChen 702 73 13ms 27 Aug 2024 695th andrewjc2000 702 73 47ms 18 Jul 2025 695th madeforlosers 702 73 12ms 13 Nov 2025 705th Shanethegamer 🇺🇸 701 73 27ms 28 Apr 2023 706th madex 🇩🇪 700 93 2,433ms 7 days ago 707th luuumine 🇫🇷 700 112 126ms 16 Nov 2025 708th commandz0 🇺🇸 699 69 472ms 15 Jan 2024 708th TheZwierzLF 🇵🇱 699 69 441ms 22 Nov 2025 710th MeWhenI 🇻🇦 698 114 27ms 7 Jun 2023 711th oceko 697 113 60ms 19 Feb 2024 712th frankgraziano 697 245 15ms 30 Sep 2025 713th adoxography 695 53 41ms 20 Aug 2021 713th schachmattmatt 695 53 38ms 25 Sep 2021 713th tatzyr 🇯🇵 695 53 44ms 18 Jan 2025 716th MeWhenI 🇻🇦 695 90 41ms 17 Feb 2023 717th Shanethegamer 🇺🇸 694 73 50ms 8 Apr 2024 718th Shanethegamer 🇺🇸 694 78 119ms 15 Oct 2022 719th ian-h-chamberlain 🇺🇸 694 113 125ms 6 Jul 2022 720th DialFrost 🇸🇬 693 52 10ms 29 Dec 2025 First Prev 641–720 of 1,970 Next Last