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 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 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 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 Multitap Input NFA Simulator 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 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 Multitap Input NFA Simulator 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 451st Steffan153 🇫🇮 809 89 393ms 23 Jul 2024 451st sean-niemann 🇺🇸 809 89 459ms 2 Jan 2025 453rd emgordon154 807 49 1,096ms 27 Nov 2024 454th clockworknazo 807 74 4ms 22 Nov 2022 455th inventshah 807 80 3,066ms 12 Nov 2024 456th prplz 🇦🇺 805 90 326ms 21 Nov 2021 456th sean-niemann 🇺🇸 805 90 372ms 2 Jan 2025 458th emgordon154 804 169 1,701ms 16 Sep 2025 459th tayloia 🇬🇧 803 51 9ms 18 May 2023 460th MeWhenI 🇻🇦 802 60 413ms 29 Apr 2025 461st Just4FunCoder 801 64 20ms 23 Mar 2023 461st AlephSquirrel 801 64 35ms 18 Apr 2023 461st msbranicky 801 64 11ms 25 Jul 2023 461st Alex-x90 🇺🇸 801 64 19ms 6 Nov 2023 461st Pyroan 801 64 22ms 13 Mar 2025 461st BREMAUCY 🇫🇷 801 64 10ms 26 Jul 2025 461st wobblybits 801 64 15ms 21 Aug 2025 461st vhoulbreque 🇫🇷 801 64 12ms 46 hours ago 469th lynn 800 99 33ms 18 Jul 2023 469th Steffan153 🇫🇮 800 99 29ms 25 Aug 2024 471st Waffle3z 799 46 37ms 1 May 2021 471st Shanethegamer 🇺🇸 799 46 37ms 15 Dec 2022 473rd Argeento 🇵🇱 798 46 125ms 3 Aug 2024 474th Shanethegamer 🇺🇸 797 60 85ms 5 Dec 2024 475th Shanethegamer 🇺🇸 797 81 2,880ms 24 Oct 2024 476th sisyphus-ppcg 🇦🇺 793 39 3ms 20 Jan 2023 477th MeWhenI 🇻🇦 793 119 349ms 9 Feb 2023 478th janbehrens 🇩🇪 792 74 2ms 1 May 2021 478th luuumine 🇫🇷 792 74 2ms 7 Nov 2025 480th Shanethegamer 🇺🇸 791 50 913ms 15 Dec 2022 481st primo-ppcg 🇹🇭 791 87 1,269ms 30 Nov 2021 482nd DialFrost 🇸🇬 791 91 378ms 19 days ago 483rd Shanethegamer 🇺🇸 788 52 9ms 24 May 2021 483rd helbling 🇨🇭 788 52 9ms 27 May 2024 483rd DialFrost 🇸🇬 788 52 9ms 19 days ago 486th Fishron 788 65 58ms 19 Oct 2021 486th hellwue 788 65 11ms 2 Mar 2022 486th suwat513 788 65 11ms 18 Jun 2023 486th 2011-Chan-Ethan 788 65 60ms 9 Jul 2023 486th mikehanus 788 65 36ms 5 Dec 2023 486th mathisfun271 788 65 11ms 12 Feb 2024 486th InigoK 🇺🇸 788 65 55ms 26 Aug 2025 493rd KatieLG 🇬🇧 788 78 91ms 14 Jan 2023 494th tailorspy 786 100 54ms 29 Oct 2023 495th JayXon 🇺🇸 785 54 294ms 20 Jun 2021 496th ovs-code 🇩🇪 784 61 72ms 23 Sep 2023 497th GrayJoKing 🇦🇺 784 101 29ms 28 Jun 2023 498th MeWhenI 🇻🇦 783 92 438ms 16 Mar 2022 499th SirBogman 🇺🇸 782 47 43ms 26 Nov 2021 500th GolfingSuccess 🇬🇷 781 75 3ms 1 May 2021 500th MeWhenI 🇻🇦 781 75 3ms 15 Mar 2022 502nd MeWhenI 🇻🇦 780 85 9ms 20 Jul 2023 503rd sean-niemann 🇺🇸 780 121 258ms 8 Jun 2025 504th janbehrens 🇩🇪 779 93 327ms 21 Nov 2021 505th Alessandro-Balconi 🇮🇹 778 57 90ms 9 Jul 2023 506th Shanethegamer 🇺🇸 778 73 22ms 10 Sep 2022 507th emgordon154 778 83 3,037ms 14 Jul 2025 508th Waffle3z 777 66 11ms 1 May 2021 508th NewDefectus 🇮🇱 777 66 11ms 3 May 2021 508th betaveros 777 66 46ms 1 Jan 2023 508th elgan65536 777 66 61ms 31 Mar 2024 508th stertooy 🇧🇪 777 66 25ms 18 Jun 2024 508th Bmrl7 777 66 18ms 31 Aug 2025 514th HumanoidCPU 776 62 431ms 25 May 2024 515th Shanethegamer 🇺🇸 774 122 265ms 7 Feb 2024 515th CaedenHarper 🇨🇦 774 122 244ms 23 hours ago 517th coreynash 773 53 9ms 14 Mar 2024 518th edsrzf 🇳🇿 772 90 39ms 30 Dec 2024 519th h3ra993huskp 🇯🇵 772 99 343ms 5 days ago 520th Yewzir 🇧🇪 772 176 1,655ms 21 days ago 521st xnor-gate 769 70 178ms 11 Oct 2022 521st TrueBoxGuy 769 70 1,437ms 24 Jul 2023 523rd inventshah 768 74 27ms 11 Sep 2022 524th edsrzf 🇳🇿 767 70 9ms 14 Dec 2024 525th janbehrens 🇩🇪 766 94 465ms 24 Mar 2022 First Prev 451–525 of 1,776 Next Last