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 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 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 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 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 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 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 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 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 301st MichalMarsalek 🇨🇿 856 61 15 Nov 2021 301st GrayJoKing 🇦🇺 856 61 8 May 2022 303rd sean-niemann 🇺🇸 855 53 12 days ago 304th jared-hughes 854 28 23 Sep 2021 304th neel11235813 854 28 4 Mar 2023 306th marcin7Cd 854 60 1 May 2021 306th RYNO8 854 60 29 Aug 2021 306th jared-hughes 854 60 11 Sep 2022 306th quimey 854 60 15 Mar 2023 306th janbehrens 🇩🇪 854 60 17 Jun 2023 306th Seek64 🇩🇪 854 60 11 Jul 2023 306th tobeannouncd 854 60 18 Sep 2023 306th Hyunwook-Kim-WV 854 60 7 Aug 2025 306th blaztoma 🇱🇹 854 60 5 hours ago 315th GrayJoKing 🇦🇺 853 43 4 Aug 2024 316th dmrichwa 🇺🇸 853 48 25 Apr 2022 317th jared-hughes 853 169 17 Mar 2023 318th stefangimmillaro 852 129 5 May 2023 319th stefangimmillaro 851 72 7 May 2023 320th namelessiw 851 85 26 days ago 321st bstrat 850 24 5 Sep 2024 321st GrayJoKing 🇦🇺 850 24 5 Jun 2025 323rd m-tkach 🇺🇦 850 92 2 Jan 2022 323rd inventshah 850 92 16 Dec 2022 323rd 09cf 850 92 9 Sep 2023 323rd ovs-code 🇩🇪 850 92 3 Jun 2024 327th MeWhenI 🇻🇦 850 208 12 Dec 2021 328th zacjl 849 81 14 Feb 2025 329th Shanethegamer 🇺🇸 849 169 28 Apr 2025 330th primo-ppcg 🇹🇭 845 72 22 Jan 2023 331st MeWhenI 🇻🇦 845 130 3 Dec 2021 332nd Steffan153 🇫🇮 843 64 18 Jul 2024 333rd CaedenHarper 🇨🇦 842 57 10 Sep 2024 333rd DialFrost 🇸🇬 842 57 30 Dec 2024 335th tomtheisen 🇺🇸 841 86 21 Nov 2021 336th yeminghan2021 841 93 3 Feb 2025 337th primo-ppcg 🇹🇭 840 47 1 May 2021 337th pardouin 🇫🇷 840 47 24 hours ago 339th knyghty 840 61 17 Feb 2024 339th zacjl 840 61 11 Sep 2024 339th MeWhenI 🇻🇦 840 61 29 Apr 2025 339th mossiegoat 840 61 24 Jul 2025 343rd Shanethegamer 🇺🇸 840 73 13 May 2021 344th error256 839 57 13 Sep 2024 345th ovs-code 🇩🇪 839 58 1 Jul 2024 346th emplv 🇱🇻 839 112 19 Feb 2022 347th sean-niemann 🇺🇸 839 131 2 Jan 2025 348th ovs-code 🇩🇪 839 171 9 Mar 2025 349th Steffan153 🇫🇮 836 46 20 Jul 2024 349th sean-niemann 🇺🇸 836 46 28 Apr 2025 351st duckyluuk 🇳🇱 836 49 3 Oct 2024 352nd m-tkach 🇺🇦 836 70 20 Dec 2021 352nd inventshah 836 70 24 Nov 2022 352nd ovs-code 🇩🇪 836 70 12 Feb 2023 352nd ListeriaM 836 70 21 Aug 2023 356th prplz 🇦🇺 835 44 1 May 2021 357th rucin93 🇵🇱 834 44 3 Aug 2024 358th Shanethegamer 🇺🇸 834 58 24 May 2021 359th stefangimmillaro 833 73 21 Jun 2023 360th MeWhenI 🇻🇦 832 94 8 May 2022 360th jared-hughes 832 94 20 Jul 2022 360th janbehrens 🇩🇪 832 94 20 Nov 2022 360th MateuszPietrzak 🇵🇱 832 94 11 Jan 2024 364th sean-niemann 🇺🇸 829 75 26 Apr 2025 365th emgordon154 829 159 14 Jun 2024 366th lynn 827 83 13 Sep 2021 367th Kloppermand 🇩🇰 826 62 23 Sep 2021 367th guilhem-roy 🇫🇷 826 62 24 Feb 2022 367th CedricGebistorf 826 62 26 Feb 2022 367th inventshah 826 62 15 Nov 2022 367th QuincyNash 🇺🇸 826 62 5 Dec 2022 367th StefanHabel 🇨🇦 826 62 20 Dec 2022 367th thehylian 826 62 26 Dec 2022 367th davecame 826 62 17 Nov 2023 367th Lewenhaupt 826 62 26 Apr 2024 Prev 301–375 of 1,683 Next