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 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 Chars Time Submitted 76th GrayJoKing 🇦🇺 930 39 4ms 2 May 2021 76th clockworknazo 930 39 5ms 23 Nov 2022 76th Lydxn 🇨🇦 930 39 5ms 6 Feb 2023 76th xsot 🇸🇬 930 39 5ms 27 Apr 2024 80th JayXon 🇺🇸 930 63 2ms 1 May 2021 80th HPWiz 🇳🇿 930 63 2ms 1 May 2021 80th nwellnhof 🇩🇪 930 63 3ms 11 Oct 2021 80th Lydxn 🇨🇦 930 63 3ms 19 Apr 2022 80th rhdqor213 930 63 2ms 14 Aug 2023 80th JohandeRuiter 🇳🇱 930 63 2ms 23 Jul 2024 86th GrayJoKing 🇦🇺 928 35 147ms 2 May 2021 86th nwellnhof 🇩🇪 928 35 426ms 6 Dec 2021 88th Bubbler-4 927 22 23ms 4 Feb 2022 88th ngn 🇧🇬 927 22 23ms 5 Feb 2022 88th kgolf 927 22 23ms 14 Feb 2022 88th SirBogman 🇺🇸 927 22 23ms 10 Nov 2023 88th bstrat 927 22 23ms 7 Oct 2025 93rd nwellnhof 🇩🇪 925 42 472ms 29 Oct 2024 94th Lydxn 🇨🇦 925 52 444ms 16 Jan 2024 94th Steffan153 🇫🇮 925 52 427ms 16 Jan 2024 94th JayXon 🇺🇸 925 52 427ms 20 Jan 2024 94th pardouin 🇫🇷 925 52 375ms 11 Jul 2024 94th sean-niemann 🇺🇸 925 52 450ms 27 Jul 2024 94th kg583 🇺🇸 925 52 646ms 30 Dec 2024 100th dvargas46 🇺🇸 921 39 10ms 19 Jun 2022 101st Frowny 920 26 34ms 1 May 2021 101st Bubbler-4 920 26 36ms 16 Nov 2021 101st Natanaelel 🇸🇪 920 26 34ms 20 Jul 2023 101st stackofbears 920 26 36ms 13 Dec 2023 101st 2bular 920 26 39ms 15 Oct 2025 106th ovs-code 🇩🇪 920 46 738ms 10 May 2024 107th MeWhenI 🇻🇦 919 40 37ms 4 Nov 2022 107th xsot 🇸🇬 919 40 43ms 3 May 2025 109th JayXon 🇺🇸 919 43 873ms 2 May 2021 109th GrayJoKing 🇦🇺 919 43 1,034ms 2 May 2021 109th stefangimmillaro 919 43 1,030ms 7 May 2023 112th JayXon 🇺🇸 917 40 128ms 12 Dec 2024 113th clockworknazo 917 42 3ms 22 Nov 2022 113th xsot 🇸🇬 917 42 2ms 26 Apr 2024 115th btnlq 917 79 323ms 16 Apr 2023 115th JayXon 🇺🇸 917 79 331ms 15 Jun 2023 115th Lydxn 🇨🇦 917 79 324ms 27 Jun 2023 118th primo-ppcg 🇹🇭 915 56 11ms 26 Jun 2021 118th nwellnhof 🇩🇪 915 56 11ms 12 Oct 2021 118th lynn 915 56 12ms 18 Nov 2021 118th ZakkkkAttackkkk 🇵🇭 915 56 22ms 30 Dec 2021 118th orthoplex 🇨🇽 915 56 24ms 1 Oct 2022 118th Rubiksmath 915 56 11ms 12 Oct 2023 118th 5cw 🇺🇸 915 56 11ms 18 May 2024 118th bzijlema 🇳🇱 915 56 12ms 24 Jul 2024 118th lifthrasiir 🇰🇷 915 56 20ms 21 Nov 2024 118th 4atj 915 56 12ms 30 Jun 2025 118th qpwoeirut 915 56 11ms 1 Oct 2025 129th Waffle3z 914 53 2ms 1 May 2021 129th JayXon 🇺🇸 914 53 2ms 2 May 2021 129th Lydxn 🇨🇦 914 53 2ms 22 Aug 2021 129th jared-hughes 914 53 2ms 15 Feb 2022 129th FlyingPenguin223 914 53 2ms 7 Dec 2024 129th GrayJoKing 🇦🇺 914 53 3ms 14 Jul 2025 129th sean-niemann 🇺🇸 914 53 2ms 16 Jul 2025 136th GrayJoKing 🇦🇺 913 40 33ms 16 Aug 2024 136th btnlq 913 40 31ms 21 Aug 2024 136th emgordon154 913 40 137ms 26 Sep 2024 139th JayXon 🇺🇸 913 86 53ms 2 Jan 2022 139th nwellnhof 🇩🇪 913 86 63ms 18 Jan 2022 139th Lydxn 🇨🇦 913 86 55ms 29 Jan 2022 142nd lynn 912 59 150ms 1 May 2021 142nd HPWiz 🇳🇿 912 59 146ms 1 May 2021 142nd Lydxn 🇨🇦 912 59 159ms 1 Jul 2023 142nd ovs-code 🇩🇪 912 59 221ms 11 Nov 2023 146th primo-ppcg 🇹🇭 911 45 9ms 1 May 2021 146th itsh01 911 45 9ms 11 Jul 2021 146th ovs-code 🇩🇪 911 45 10ms 17 Nov 2024 146th xsot 🇸🇬 911 45 10ms 3 May 2025 150th JayXon 🇺🇸 910 84 345ms 27 Sep 2025 First Prev 76–150 of 1,761 Next Last