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 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 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 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 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 826th albanian-laundromat 610 96 284ms 12 days ago 827th marcin7Cd 609 100 12ms 1 May 2021 828th emgordon154 609 134 19ms 21 Nov 2024 829th bastienvoirin 🇫🇷 608 89 16ms 14 Sep 2021 829th Troon 608 89 63ms 18 Oct 2022 829th PaulMWeiser 608 89 14ms 5 Mar 2023 829th aalec 608 89 20ms 25 Apr 2024 829th ComputerKWasTaken 🇺🇸 608 89 11ms 23 Jan 2025 829th ImpressedByRocks 608 89 51ms 13 Feb 2025 829th smilesformiles3 608 89 56ms 24 Sep 2025 836th MeWhenI 🇻🇦 606 89 102ms 14 Oct 2022 837th msbranicky 606 224 1,578ms 16 Sep 2025 838th Shanethegamer 🇺🇸 605 131 453ms 24 Mar 2023 839th neel11235813 603 68 24ms 4 Apr 2023 839th madeforlosers 603 68 22ms 16 Oct 2023 841st snoozingnewt 🇺🇸 602 64 3ms 13 Oct 2025 842nd AkashTandon167 601 90 14ms 1 Nov 2021 842nd jfallon1997 601 90 15ms 9 Aug 2022 842nd myleopard 601 90 16ms 22 Dec 2022 842nd thienudomsrirungruang 601 90 15ms 14 Nov 2024 842nd JunkIce 601 90 24ms 3 Dec 2024 847th CaedenHarper 🇨🇦 599 129 351ms 5 Oct 2025 848th Hillsoft 598 90 115ms 27 Jul 2022 849th Jonatan6 🇩🇰 595 100 3ms 27 Apr 2024 849th Herbert00709 🇵🇱 595 100 3ms 1 Nov 2024 851st MaxElf999 594 91 23ms 27 Sep 2022 851st aaardwark 594 91 14ms 2 Jun 2025 851st YAJUE114514 594 91 17ms 3 Jul 2025 851st osNiko 🇧🇷 594 91 16ms 22 Aug 2025 855th Shanethegamer 🇺🇸 594 117 149ms 12 Sep 2024 856th snoozingnewt 🇺🇸 593 105 43ms 13 Oct 2025 857th aksyristos 592 75 96ms 28 Dec 2022 858th pandapawskat 589 101 3ms 26 Aug 2021 858th User2654 589 101 3ms 12 Mar 2023 860th MathieuIko 588 92 40ms 21 Feb 2022 860th SniperSmiley 🇺🇸 588 92 16ms 21 Jun 2022 860th Vaekor 588 92 14ms 28 Jul 2023 860th eiburns 588 92 14ms 27 Oct 2023 864th JGDoerrer 586 134 364ms 3 Jan 2022 865th c0d3-4-F00d 🇩🇪 585 70 22ms 27 May 2021 866th Andrey135296 584 124 331ms 3 Jan 2022 866th snoozingnewt 🇺🇸 584 124 347ms 13 Oct 2025 868th msbranicky 584 163 263ms 16 Sep 2023 869th KenanSi 583 35 3ms 22 Feb 2022 870th c0d3-4-F00d 🇩🇪 583 102 4ms 5 Dec 2021 871st Yewzir 🇧🇪 582 91 102ms 27 Mar 2024 872nd jtaxen 582 93 23ms 5 Apr 2024 872nd PyryL 🇫🇮 582 93 14ms 23 Aug 2024 874th bac0id 582 135 57ms 23 Feb 2024 875th Ripick 581 90 118ms 19 Aug 2025 876th prplz 🇦🇺 581 133 306ms 11 May 2021 877th MarcMush 🇫🇷 580 76 745ms 11 Jul 2021 878th j-Ewan 580 164 270ms 23 Mar 2022 879th Re-Adventures 🇮🇳 579 135 162ms 5 Jan 2023 880th targrik 577 71 10ms 29 Jul 2025 881st warmCabin 577 103 3ms 7 Nov 2023 882nd janbehrens 🇩🇪 577 134 303ms 21 Nov 2022 883rd Shanethegamer 🇺🇸 577 145 26ms 13 Jul 2021 884th akshatj27 🇦🇶 577 165 253ms 11 Jan 2022 884th 0xjac 🇨🇭 577 165 278ms 9 Jun 2025 886th edsrzf 🇳🇿 576 94 4ms 8 Dec 2024 887th j-Ewan 575 94 22ms 1 Mar 2022 887th CatsAreFluffy 575 94 22ms 8 Feb 2023 887th AbhilashaTandon 575 94 11ms 28 Feb 2023 887th briankuder 575 94 11ms 31 May 2023 891st snoozingnewt 🇺🇸 574 99 3ms 13 Oct 2025 892nd MeWhenI 🇻🇦 573 54 3ms 16 Apr 2023 893rd Shanethegamer 🇺🇸 573 77 402ms 2 Sep 2021 894th yoshykai 573 135 294ms 31 Mar 2025 895th Mabeloid 🇳🇴 572 84 632ms 6 Oct 2024 895th dokutan 572 84 416ms 9 Feb 2025 897th cbrt-x 572 94 120ms 20 Jan 2025 898th weliveinhell 🇭🇹 572 104 3ms 3 Oct 2023 899th jhonw 570 42 35ms 23 Sep 2023 900th wiebecommajonas 570 137 124ms 20 Nov 2021 First Prev 826–900 of 1,777 Next Last