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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 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 ><> 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 ALGOL 68 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 800th Garklein 🇨🇦 630 65 18ms 7 Jan 2022 800th xyangst 630 65 10ms 12 Oct 2024 803rd Re-Adventures 🇮🇳 630 93 2ms 30 Dec 2021 803rd Yewzir 🇧🇪 630 93 2ms 9 Feb 2024 805th janbehrens 🇩🇪 627 62 259ms 3 Dec 2023 806th emplv 🇱🇻 627 86 105ms 20 Dec 2022 807th snoozingnewt 🇨🇦 627 103 2,236ms 13 Oct 2025 808th Lydxn 🇨🇦 627 122 424ms 2 Feb 2022 809th Adix-null 🇱🇹 626 116 400ms 17 May 2023 810th RustemB 🇷🇺 625 82 17ms 2 May 2021 810th Mikey-Beep 🇬🇧 625 82 16ms 5 Sep 2024 810th moustave 625 82 61ms 28 Nov 2024 810th klixel 🇨🇦 625 82 35ms 25 Jan 2025 810th AstroOrbis 625 82 11ms 25 Nov 2025 815th MeWhenI 🇻🇦 625 110 1,395ms 14 Jun 2023 816th olivermrose 🇺🇸 621 66 28ms 26 Sep 2021 816th scpchicken 🇵🇼 621 66 26ms 17 May 2023 818th jerrandolph 621 152 295ms 3 Nov 2023 818th JRaspass 🇬🇧 621 152 291ms 7 Feb 2024 820th frankgraziano 620 58 13ms 21 Feb 2023 821st lynn 620 126 160ms 10 Mar 2022 822nd janbehrens 🇩🇪 619 50 3ms 1 May 2021 822nd kurkale6ka 619 50 3ms 14 Jul 2021 824th trist224 🇫🇷 618 83 39ms 1 Sep 2022 825th varhammer 🇷🇺 617 99 20ms 13 Dec 2023 826th janAkali 🇷🇺 615 85 117ms 17 May 2025 827th Meowsan91 🇨🇿 615 118 391ms 21 Nov 2021 828th MeWhenI 🇻🇦 615 276 13ms 29 Aug 2023 829th Lv0Sys 🇵🇱 614 69 314ms 5 Dec 2025 830th Shanethegamer 🇺🇸 613 53 105ms 9 Jan 2022 831st elisherer 🇮🇱 612 67 27ms 7 Oct 2021 832nd primo-ppcg 🇹🇭 612 125 440ms 2 Aug 2021 833rd ValdeQwerty 610 84 48ms 22 Sep 2021 833rd PhysicDev 🇫🇷 610 84 28ms 13 Nov 2021 833rd fgrosshans 🇫🇷 610 84 56ms 25 Jan 2022 833rd amollberg 🇸🇪 610 84 17ms 30 Jan 2022 833rd argusdusty 🇺🇸 610 84 57ms 21 Aug 2022 833rd rollershutter 610 84 22ms 14 Nov 2023 833rd Mabeloid 🇳🇴 610 84 14ms 6 Oct 2024 833rd 5quiwyrm 610 84 58ms 7 Dec 2024 833rd Alex-Huggett 🇬🇧 610 84 45ms 13 Sep 2025 842nd emgordon154 610 88 19ms 8 Dec 2024 843rd Shanethegamer 🇺🇸 610 96 2ms 3 Apr 2023 844th marcin7Cd 610 100 12ms 1 May 2021 845th emgordon154 609 134 22ms 21 Nov 2024 846th msbranicky 609 224 1,714ms 16 Sep 2025 847th GitMensch 607 280 20ms 20 Dec 2025 848th MeWhenI 🇻🇦 606 89 112ms 14 Oct 2022 849th alemelis 605 70 1,996ms 19 Aug 2024 850th Shanethegamer 🇺🇸 605 131 409ms 24 Mar 2023 851st snoozingnewt 🇨🇦 603 64 1ms 13 Oct 2025 852nd neel11235813 603 68 24ms 4 Apr 2023 852nd madeforlosers 603 68 23ms 16 Oct 2023 854th Bonjour27891 🇻🇳 603 85 46ms 30 Jan 2022 855th emgordon154 603 109 113ms 5 Dec 2025 856th Hillsoft 599 90 128ms 27 Jul 2022 857th DialFrost 🇸🇬 597 71 619ms 23 Jul 2024 858th hymanimy 596 86 57ms 24 Aug 2021 858th Azearia 596 86 12ms 23 Oct 2023 858th Techdude01 596 86 15ms 21 Dec 2023 858th yuchuehw 596 86 16ms 4 Feb 2024 858th LostSyntax21 🇬🇧 596 86 15ms 30 Nov 2025 863rd snoozingnewt 🇨🇦 594 105 41ms 13 Oct 2025 864th Shanethegamer 🇺🇸 594 117 145ms 12 Sep 2024 865th HumanoidCPU 594 159 392ms 23 Dec 2025 866th CaedenHarper 🇨🇦 593 129 515ms 5 Oct 2025 867th aksyristos 592 75 101ms 28 Dec 2022 868th emgordon154 591 86 27ms 28 Dec 2024 869th MichalMarsalek 🇨🇿 589 87 17ms 3 Dec 2021 869th willschremmer 589 87 22ms 4 Apr 2024 871st JGDoerrer 587 134 395ms 3 Jan 2022 872nd Jonatan6 🇩🇰 586 100 2ms 27 Apr 2024 872nd Herbert00709 🇵🇱 586 100 2ms 1 Nov 2024 874th c0d3-4-F00d 🇩🇪 585 70 25ms 27 May 2021 875th Andrey135296 585 124 385ms 3 Jan 2022 875th snoozingnewt 🇨🇦 585 124 426ms 13 Oct 2025 877th KenanSi 583 35 3ms 22 Feb 2022 878th befoster 582 88 24ms 8 May 2021 878th mrmena 🇦🇺 582 88 58ms 6 Jul 2021 878th martinnorling 🇸🇪 582 88 17ms 10 Feb 2022 First Prev 801–880 of 1,807 Next Last