Van Eck Sequence in all languages in chars. 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 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 297th janbehrens 🇩🇪 854 60 17 Jun 2023 297th Seek64 🇩🇪 854 60 11 Jul 2023 297th tobeannouncd 854 60 18 Sep 2023 297th Hyunwook-Kim-WV 854 60 5 hours ago 305th MichalMarsalek 🇨🇿 854 61 15 Nov 2021 305th GrayJoKing 🇦🇺 854 61 8 May 2022 307th jared-hughes 853 28 23 Sep 2021 307th neel11235813 853 28 4 Mar 2023 309th GrayJoKing 🇦🇺 853 43 4 Aug 2024 310th dmrichwa 🇺🇸 853 48 25 Apr 2022 311th stefangimmillaro 852 129 5 May 2023 312th bstrat 850 24 5 Sep 2024 312th GrayJoKing 🇦🇺 850 24 5 Jun 2025 314th m-tkach 🇺🇦 850 92 2 Jan 2022 314th inventshah 850 92 16 Dec 2022 314th 09cf 850 92 9 Sep 2023 314th ovs-code 🇩🇪 850 92 3 Jun 2024 318th stefangimmillaro 849 72 7 May 2023 319th jared-hughes 849 169 17 Mar 2023 319th Shanethegamer 🇺🇸 849 169 28 Apr 2025 321st zacjl 846 81 14 Feb 2025 322nd MeWhenI 🇻🇦 846 208 12 Dec 2021 323rd primo-ppcg 🇹🇭 845 72 22 Jan 2023 324th MeWhenI 🇻🇦 845 130 3 Dec 2021 325th Steffan153 🇫🇮 843 64 18 Jul 2024 326th CaedenHarper 🇨🇦 842 57 10 Sep 2024 326th DialFrost 🇸🇬 842 57 30 Dec 2024 328th tomtheisen 🇺🇸 841 86 21 Nov 2021 329th yeminghan2021 841 93 3 Feb 2025 330th knyghty 840 61 17 Feb 2024 330th zacjl 840 61 11 Sep 2024 330th MeWhenI 🇻🇦 840 61 29 Apr 2025 330th mossiegoat 840 61 13 days ago 334th primo-ppcg 🇹🇭 839 47 1 May 2021 335th error256 839 57 13 Sep 2024 336th emplv 🇱🇻 839 112 19 Feb 2022 337th sean-niemann 🇺🇸 839 131 2 Jan 2025 338th ovs-code 🇩🇪 839 171 9 Mar 2025 339th Shanethegamer 🇺🇸 838 73 13 May 2021 340th ovs-code 🇩🇪 837 58 1 Jul 2024 341st Steffan153 🇫🇮 836 46 20 Jul 2024 341st sean-niemann 🇺🇸 836 46 28 Apr 2025 343rd m-tkach 🇺🇦 836 70 20 Dec 2021 343rd inventshah 836 70 24 Nov 2022 343rd ovs-code 🇩🇪 836 70 12 Feb 2023 343rd ListeriaM 836 70 21 Aug 2023 347th duckyluuk 🇳🇱 835 49 3 Oct 2024 348th prplz 🇦🇺 834 44 1 May 2021 348th rucin93 🇵🇱 834 44 3 Aug 2024 350th Shanethegamer 🇺🇸 833 58 24 May 2021 351st MeWhenI 🇻🇦 832 94 8 May 2022 351st jared-hughes 832 94 20 Jul 2022 351st janbehrens 🇩🇪 832 94 20 Nov 2022 351st MateuszPietrzak 🇵🇱 832 94 11 Jan 2024 355th stefangimmillaro 830 73 21 Jun 2023 356th sean-niemann 🇺🇸 829 75 26 Apr 2025 357th lynn 827 83 13 Sep 2021 358th Kloppermand 🇩🇰 826 62 23 Sep 2021 358th guilhem-roy 🇫🇷 826 62 24 Feb 2022 358th CedricGebistorf 826 62 26 Feb 2022 358th inventshah 826 62 15 Nov 2022 358th QuincyNash 🇺🇸 826 62 5 Dec 2022 358th StefanHabel 🇨🇦 826 62 20 Dec 2022 358th thehylian 826 62 26 Dec 2022 358th davecame 826 62 17 Nov 2023 358th Lewenhaupt 826 62 26 Apr 2024 358th HumanoidCPU 826 62 25 May 2024 358th CornerMercury 🇬🇧 826 62 14 Feb 2025 358th dirckvdende 826 62 16 days ago 370th prplz 🇦🇺 826 133 11 May 2021 371st emgordon154 826 159 14 Jun 2024 372nd edsrzf 🇳🇿 825 114 8 Nov 2024 373rd lynn 824 29 1 May 2021 374th GrayJoKing 🇦🇺 824 61 11 Oct 2023 375th Shanethegamer 🇺🇸 824 64 24 May 2021 Prev 301–375 of 1,608 Next