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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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 99th JayXon 🇺🇸 927 52 463ms 20 Jan 2024 99th pardouin 🇫🇷 927 52 434ms 11 Jul 2024 99th sean-niemann 🇺🇸 927 52 523ms 27 Jul 2024 99th kg583 🇺🇸 927 52 450ms 30 Dec 2024 105th dvargas46 🇺🇸 923 39 8ms 19 Jun 2022 106th JayXon 🇺🇸 923 43 1,441ms 2 May 2021 106th GrayJoKing 🇦🇺 923 43 1,306ms 2 May 2021 106th stefangimmillaro 923 43 1,314ms 7 May 2023 106th Steffan153 🇫🇮 923 43 1,310ms 24 days ago 110th ovs-code 🇩🇪 923 46 864ms 10 May 2024 111th Frowny 921 26 34ms 1 May 2021 111th Bubbler-4 921 26 34ms 16 Nov 2021 111th Natanaelel 🇸🇪 921 26 34ms 20 Jul 2023 111th stackofbears 921 26 35ms 13 Dec 2023 115th clockworknazo 921 42 2ms 22 Nov 2022 115th xsot 🇸🇬 921 42 2ms 26 Apr 2024 115th canissimia 🇦🇶 921 42 2ms 4 Dec 2025 118th MeWhenI 🇻🇦 920 40 41ms 4 Nov 2022 118th xsot 🇸🇬 920 40 42ms 3 May 2025 118th sisyphus-ppcg 🇦🇺 920 40 40ms 1 Dec 2025 121st btnlq 920 79 415ms 16 Apr 2023 121st JayXon 🇺🇸 920 79 420ms 15 Jun 2023 121st Lydxn 🇨🇦 920 79 403ms 27 Jun 2023 121st AdrienHache 🇫🇷 920 79 438ms 25 Dec 2025 125th JayXon 🇺🇸 918 40 137ms 12 Dec 2024 126th Waffle3z 918 53 2ms 1 May 2021 126th JayXon 🇺🇸 918 53 2ms 2 May 2021 126th Lydxn 🇨🇦 918 53 2ms 22 Aug 2021 126th jared-hughes 918 53 2ms 15 Feb 2022 126th FlyingPenguin223 918 53 2ms 7 Dec 2024 126th GrayJoKing 🇦🇺 918 53 2ms 14 Jul 2025 126th sean-niemann 🇺🇸 918 53 2ms 16 Jul 2025 126th frosster 🇨🇦 918 53 2ms 4 Feb 2026 126th Steffan153 🇫🇮 918 53 2ms 18 Feb 2026 126th edsrzf 🇳🇿 918 53 3ms 24 days ago 136th GrayJoKing 🇦🇺 917 40 31ms 16 Aug 2024 136th btnlq 917 40 32ms 21 Aug 2024 136th emgordon154 917 40 125ms 26 Sep 2024 136th Steffan153 🇫🇮 917 40 32ms 13 Mar 2026 136th DayDun 🇸🇪 917 40 120ms 10 days ago 141st primo-ppcg 🇹🇭 916 56 12ms 26 Jun 2021 141st nwellnhof 🇩🇪 916 56 12ms 12 Oct 2021 141st lynn 916 56 12ms 18 Nov 2021 141st ZakkkkAttackkkk 🇵🇭 916 56 22ms 30 Dec 2021 141st orthoplex 🇨🇽 916 56 23ms 1 Oct 2022 141st Rubiksmath 916 56 11ms 12 Oct 2023 141st 5cw 🇺🇸 916 56 12ms 18 May 2024 141st bzijlema 🇳🇱 916 56 12ms 24 Jul 2024 141st lifthrasiir 🇰🇷 916 56 22ms 21 Nov 2024 141st 4atj 916 56 12ms 30 Jun 2025 141st qpwoeirut 916 56 12ms 1 Oct 2025 141st plcc0 916 56 49ms 1 Mar 2026 153rd JayXon 🇺🇸 916 86 59ms 2 Jan 2022 153rd nwellnhof 🇩🇪 916 86 62ms 18 Jan 2022 153rd Lydxn 🇨🇦 916 86 61ms 29 Jan 2022 156th lynn 914 59 133ms 1 May 2021 156th HPWiz 🇳🇿 914 59 127ms 1 May 2021 156th Lydxn 🇨🇦 914 59 134ms 1 Jul 2023 156th ovs-code 🇩🇪 914 59 136ms 11 Nov 2023 160th JayXon 🇺🇸 912 84 719ms 27 Sep 2025 161st JayXon 🇺🇸 912 86 130ms 14 Jan 2022 161st acotis 912 86 130ms 18 Oct 2025 161st kumavale 912 86 126ms 10 Nov 2025 164th primo-ppcg 🇹🇭 911 45 12ms 1 May 2021 164th itsh01 911 45 11ms 11 Jul 2021 164th ovs-code 🇩🇪 911 45 14ms 17 Nov 2024 164th xsot 🇸🇬 911 45 13ms 3 May 2025 168th primo-ppcg 🇹🇭 909 40 6ms 1 May 2021 169th m-tkach 🇺🇦 909 53 487ms 25 Jan 2024 169th neel11235813 909 53 435ms 28 Feb 2024 169th xsot 🇸🇬 909 53 407ms 14 May 2024 169th duckyluuk 🇳🇱 909 53 471ms 28 Aug 2024 169th emgordon154 909 53 431ms 6 May 2025 169th CornerMercury 🇬🇧 909 53 419ms 18 Dec 2025 169th GolfingSuccess 🇬🇷 909 53 377ms 3 days ago 176th nwellnhof 🇩🇪 908 80 410ms 27 Sep 2022 177th DialFrost 🇸🇬 907 49 124ms 2 Jul 2025 177th ovs-code 🇩🇪 907 49 150ms 8 Dec 2025 179th error256 907 51 151ms 21 Jan 2026 180th Lydxn 🇨🇦 906 58 135ms 21 Sep 2022 181st primo-ppcg 🇹🇭 905 43 427ms 26 May 2021 182nd Steffan153 🇫🇮 905 87 56ms 24 days ago 183rd Steffan153 🇫🇮 904 36 123ms 18 Jul 2024 184th primo-ppcg 🇹🇭 904 51 177ms 12 Feb 2022 185th lynn 904 54 18ms 17 Nov 2021 185th GrayJoKing 🇦🇺 904 54 19ms 19 Nov 2021 185th btnlq 904 54 19ms 23 Nov 2021 185th annaproxy 904 54 19ms 22 Nov 2022 185th IanUtley 904 54 19ms 22 Nov 2022 190th JayXon 🇺🇸 904 63 2ms 14 Sep 2022 190th GrayJoKing 🇦🇺 904 63 2ms 14 Sep 2022 190th btnlq 904 63 2ms 14 Sep 2022 190th Lydxn 🇨🇦 904 63 2ms 27 Jun 2023 190th sean-niemann 🇺🇸 904 63 2ms 1 Jan 2025 190th Steffan153 🇫🇮 904 63 3ms 24 days ago 196th error256 903 56 48ms 20 Mar 2026 196th Steffan153 🇫🇮 903 56 48ms 24 days ago 198th xsot 🇸🇬 903 65 2ms 27 Apr 2024 198th KasperKivimaeki 🇫🇮 903 65 2ms 2 Jan 2025 200th Steffan153 🇫🇮 902 49 738ms 23 days ago First Prev 101–200 of 1,972 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