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 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 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 376th sean-niemann 🇺🇸 830 75 42ms 26 Apr 2025 377th lynn 829 83 1,338ms 13 Sep 2021 378th Shanethegamer 🇺🇸 828 64 99ms 24 May 2021 379th GolfingSuccess 🇬🇷 827 95 52ms 2 Jan 2022 380th edsrzf 🇳🇿 827 114 258ms 8 Nov 2024 381st Kloppermand 🇩🇰 826 62 13ms 23 Sep 2021 381st guilhem-roy 🇫🇷 826 62 12ms 24 Feb 2022 381st CedricGebistorf 826 62 19ms 26 Feb 2022 381st inventshah 826 62 44ms 15 Nov 2022 381st QuincyNash 🇺🇸 826 62 70ms 5 Dec 2022 381st StefanHabel 🇨🇦 826 62 13ms 20 Dec 2022 381st thehylian 826 62 12ms 26 Dec 2022 381st davecame 826 62 12ms 17 Nov 2023 381st Lewenhaupt 826 62 11ms 26 Apr 2024 381st HumanoidCPU 826 62 12ms 25 May 2024 381st dirckvdende 826 62 11ms 21 Jul 2025 392nd lynn 825 29 38ms 1 May 2021 393rd jared-hughes 825 71 3ms 17 Mar 2022 393rd LorenzoDeGaspari 825 71 2ms 26 Jul 2022 393rd 09cf 825 71 3ms 8 Oct 2023 393rd AZTECCO 825 71 2ms 17 Sep 2025 397th GrayJoKing 🇦🇺 824 61 8ms 11 Oct 2023 398th stefangimmillaro 823 88 372ms 5 May 2023 398th Yax42 🇫🇷 823 88 352ms 16 Aug 2025 400th Lydxn 🇨🇦 822 54 95ms 28 Jun 2023 401st MeWhenI 🇻🇦 822 93 331ms 4 days ago 402nd stefangimmillaro 822 95 117ms 28 May 2024 403rd neihousaigaai 820 50 10ms 3 May 2021 403rd uttumuttu 🇫🇮 820 50 10ms 8 Jan 2022 403rd jared-hughes 820 50 10ms 6 Apr 2022 403rd janbehrens 🇩🇪 820 50 10ms 31 May 2022 403rd inventshah 820 50 9ms 15 Nov 2022 403rd Maznek 820 50 10ms 28 Jun 2023 403rd voytxt 🇨🇿 820 50 10ms 11 Jul 2024 410th albanian-laundromat 820 76 42ms 6 Sep 2025 411th typeswitch-dev 🇵🇹 818 81 7ms 4 Aug 2023 412th primo-ppcg 🇹🇭 817 64 128ms 6 Aug 2024 413th GrayJoKing 🇦🇺 817 66 117ms 6 Feb 2023 413th sean-niemann 🇺🇸 817 66 115ms 19 Jul 2024 415th ovs-code 🇩🇪 817 88 452ms 14 Mar 2022 416th KatieLG 🇬🇧 815 59 545ms 28 Oct 2024 417th primo-ppcg 🇹🇭 815 65 117ms 11 Jul 2022 418th nwellnhof 🇩🇪 814 38 10ms 14 Oct 2021 418th Steffan153 🇫🇮 814 38 3ms 29 Aug 2024 418th saito-ta 🇯🇵 814 38 4ms 4 Aug 2025 421st prplz 🇦🇺 814 72 3ms 1 May 2021 421st NewDefectus 🇮🇱 814 72 2ms 3 May 2021 423rd MeWhenI 🇻🇦 814 89 367ms 8 Dec 2022 424th firegene 🇮🇪 813 63 48ms 5 Jan 2023 424th hiichbindermax 813 63 12ms 17 Feb 2023 424th wh3n3v3r 🇨🇿 813 63 18ms 14 Nov 2024 424th Emutis 🇱🇹 813 63 12ms 15 Feb 2025 428th primo-ppcg 🇹🇭 813 103 25ms 10 May 2023 429th SirBogman 🇺🇸 812 40 570ms 9 Apr 2022 430th edsrzf 🇳🇿 812 56 718ms 4 Sep 2025 430th CaedenHarper 🇨🇦 812 56 718ms 2 Oct 2025 430th albanian-laundromat 812 56 727ms 7 days ago 433rd dcgjb 810 48 468ms 22 Feb 2024 433rd Steffan153 🇫🇮 810 48 314ms 9 Aug 2024 435th Steffan153 🇫🇮 808 89 393ms 23 Jul 2024 435th sean-niemann 🇺🇸 808 89 459ms 2 Jan 2025 437th emgordon154 807 49 1,096ms 27 Nov 2024 438th clockworknazo 807 74 6ms 22 Nov 2022 439th inventshah 807 80 3,314ms 12 Nov 2024 440th prplz 🇦🇺 805 90 300ms 21 Nov 2021 440th sean-niemann 🇺🇸 805 90 321ms 2 Jan 2025 442nd tayloia 🇬🇧 803 51 12ms 18 May 2023 443rd MeWhenI 🇻🇦 801 60 538ms 29 Apr 2025 444th Just4FunCoder 801 64 21ms 23 Mar 2023 444th AlephSquirrel 801 64 41ms 18 Apr 2023 444th msbranicky 801 64 11ms 25 Jul 2023 444th Alex-x90 🇺🇸 801 64 22ms 6 Nov 2023 444th Pyroan 801 64 25ms 13 Mar 2025 444th BREMAUCY 🇫🇷 801 64 11ms 26 Jul 2025 444th wobblybits 801 64 16ms 21 Aug 2025 First Prev 376–450 of 1,750 Next Last