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 801st janbehrens 🇩🇪 643 66 346ms 1 Nov 2021 802nd MeWhenI 🇻🇦 642 56 10ms 17 Nov 2023 803rd tomh1012 642 113 455ms 28 Nov 2025 804th cure-honey 🇯🇵 642 131 26ms 11 Jul 2021 805th jacklynnepenick 641 80 48ms 26 Aug 2021 805th b10011 🇫🇮 641 80 25ms 8 Jan 2023 805th keelimeguy 🇺🇸 641 80 2,062ms 19 Dec 2023 808th Sakisan 🇧🇪 641 84 160ms 30 May 2022 809th emgordon154 641 102 35ms 26 days ago 810th madex 🇩🇪 640 64 10ms 18 days ago 811th lynn 639 72 1,035ms 8 Sep 2021 812th HumanoidCPU 639 113 445ms 27 Jun 2024 813th mousetail 🇳🇱 637 33 4ms 18 Jan 2024 814th msbranicky 636 102 2,478ms 9 Jan 2025 815th annaproxy 634 85 155ms 30 Jan 2022 816th michelebastione 🇮🇹 633 81 23ms 26 May 2021 816th petroselo 633 81 39ms 12 Apr 2022 816th jhpaques 🇫🇷 633 81 58ms 29 Jul 2022 816th bwenstar 633 81 19ms 12 Aug 2022 816th glesnick 633 81 43ms 30 Sep 2022 816th eshilo-draper 633 81 12ms 27 Oct 2022 816th nstearns96 🇬🇧 633 81 57ms 29 Nov 2022 816th cingulataluke 633 81 14ms 29 Aug 2023 816th estomagordo 🇳🇱 633 81 11ms 31 Aug 2023 816th Ythaenagor 633 81 11ms 5 Aug 2024 826th Shanethegamer 🇺🇸 632 49 3ms 16 Sep 2021 827th florton 631 65 9ms 7 Jan 2022 827th Garklein 🇨🇦 631 65 14ms 7 Jan 2022 827th xyangst 631 65 10ms 12 Oct 2024 830th vang1ong7ang 631 124 150ms 12 hours ago 831st 4hg 🇺🇸 630 38 130ms 28 Jan 2023 832nd Re-Adventures 🇮🇳 630 93 2ms 30 Dec 2021 832nd Yewzir 🇧🇪 630 93 2ms 9 Feb 2024 834th snoozingnewt 🇨🇦 630 103 2,529ms 13 Oct 2025 835th Lydxn 🇨🇦 628 122 370ms 2 Feb 2022 836th janbehrens 🇩🇪 627 62 278ms 3 Dec 2023 837th emplv 🇱🇻 627 86 112ms 20 Dec 2022 838th DialFrost 🇸🇬 627 94 23ms 27 Sep 2024 839th Adix-null 🇱🇹 626 116 406ms 17 May 2023 840th RustemB 🇷🇺 625 82 14ms 2 May 2021 840th Mikey-Beep 🇬🇧 625 82 15ms 5 Sep 2024 840th moustave 625 82 61ms 28 Nov 2024 840th klixel 🇨🇦 625 82 35ms 25 Jan 2025 840th AstroOrbis 625 82 11ms 25 Nov 2025 845th MeWhenI 🇻🇦 625 110 1,341ms 14 Jun 2023 846th jerrandolph 622 152 274ms 3 Nov 2023 846th JRaspass 🇬🇧 622 152 287ms 7 Feb 2024 848th olivermrose 🇺🇸 621 66 22ms 26 Sep 2021 848th scpchicken 🇵🇼 621 66 22ms 17 May 2023 850th lynn 621 126 160ms 10 Mar 2022 851st frankgraziano 620 58 13ms 21 Feb 2023 852nd janbehrens 🇩🇪 619 50 3ms 1 May 2021 852nd kurkale6ka 619 50 3ms 14 Jul 2021 854th trist224 🇫🇷 618 83 39ms 1 Sep 2022 855th varhammer 618 99 20ms 13 Dec 2023 856th janAkali 🇷🇺 617 85 127ms 17 May 2025 857th MeWhenI 🇻🇦 617 276 13ms 29 Aug 2023 858th Lv0Sys 🇵🇱 615 69 300ms 5 Dec 2025 859th Meowsan91 🇨🇿 615 118 380ms 21 Nov 2021 860th Shanethegamer 🇺🇸 613 53 132ms 9 Jan 2022 861st madex 🇩🇪 613 60 37ms 18 days ago 862nd primo-ppcg 🇹🇭 613 125 397ms 2 Aug 2021 863rd elisherer 🇮🇱 612 67 25ms 7 Oct 2021 864th Shanethegamer 🇺🇸 611 96 2ms 3 Apr 2023 865th marcin7Cd 611 100 12ms 1 May 2021 866th ValdeQwerty 610 84 48ms 22 Sep 2021 866th PhysicDev 🇫🇷 610 84 26ms 13 Nov 2021 866th fgrosshans 🇫🇷 610 84 56ms 25 Jan 2022 866th amollberg 🇸🇪 610 84 16ms 30 Jan 2022 866th argusdusty 🇺🇸 610 84 57ms 21 Aug 2022 866th rollershutter 610 84 22ms 14 Nov 2023 866th Mabeloid 🇳🇴 610 84 14ms 6 Oct 2024 866th 5quiwyrm 610 84 58ms 7 Dec 2024 866th Alex-Huggett 🇬🇧 610 84 45ms 13 Sep 2025 875th emgordon154 610 134 21ms 21 Nov 2024 876th msbranicky 609 224 1,714ms 16 Sep 2025 877th GitMensch 608 280 20ms 20 Dec 2025 878th alemelis 606 70 1,996ms 19 Aug 2024 879th MeWhenI 🇻🇦 606 89 109ms 14 Oct 2022 880th Shanethegamer 🇺🇸 606 131 429ms 24 Mar 2023 First Prev 801–880 of 1,869 Next Last