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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 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 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 751st Shanethegamer 🇺🇸 631 49 16 Sep 2021 752nd 4hg 🇺🇸 630 38 28 Jan 2023 753rd florton 630 65 7 Jan 2022 753rd Garklein 🇨🇦 630 65 7 Jan 2022 753rd xyangst 630 65 12 Oct 2024 756th emgordon154 630 86 28 Dec 2024 757th Re-Adventures 🇮🇳 630 93 30 Dec 2021 757th Yewzir 🇧🇪 630 93 9 Feb 2024 759th emplv 🇱🇻 627 86 20 Dec 2022 760th snoozingnewt 🇺🇸 627 103 4 days ago 761st Lydxn 🇨🇦 627 122 2 Feb 2022 761st kmathis22 627 122 36 hours ago 763rd janbehrens 🇩🇪 626 62 3 Dec 2023 764th RustemB 🇷🇺 625 82 2 May 2021 764th Mikey-Beep 🇬🇧 625 82 5 Sep 2024 764th moustave 625 82 28 Nov 2024 764th klixel 🇨🇦 625 82 25 Jan 2025 768th MeWhenI 🇻🇦 625 110 14 Jun 2023 769th Adix-null 🇱🇹 624 116 17 May 2023 770th olivermrose 🇺🇸 621 66 26 Sep 2021 770th scpchicken 🇵🇼 621 66 17 May 2023 772nd lynn 620 126 10 Mar 2022 773rd jerrandolph 620 152 3 Nov 2023 773rd JRaspass 🇬🇧 620 152 7 Feb 2024 775th janbehrens 🇩🇪 619 50 1 May 2021 775th kurkale6ka 619 50 14 Jul 2021 777th frankgraziano 619 58 21 Feb 2023 778th trist224 🇫🇷 617 83 1 Sep 2022 778th edsrzf 🇳🇿 617 83 1 Sep 2025 780th janAkali 🇷🇺 615 85 17 May 2025 781st varhammer 🇷🇺 615 99 13 Dec 2023 782nd Meowsan91 🇨🇿 614 118 21 Nov 2021 782nd tomh1012 614 118 21 Nov 2021 784th MeWhenI 🇻🇦 614 276 29 Aug 2023 785th Shanethegamer 🇺🇸 613 53 9 Jan 2022 786th elisherer 🇮🇱 612 67 7 Oct 2021 787th primo-ppcg 🇹🇭 612 125 2 Aug 2021 788th ValdeQwerty 610 84 22 Sep 2021 788th PhysicDev 🇫🇷 610 84 13 Nov 2021 788th fgrosshans 🇫🇷 610 84 25 Jan 2022 788th amollberg 🇸🇪 610 84 30 Jan 2022 788th argusdusty 🇺🇸 610 84 21 Aug 2022 788th rollershutter 610 84 14 Nov 2023 788th Mabeloid 🇳🇴 610 84 6 Oct 2024 788th 5quiwyrm 610 84 7 Dec 2024 788th Alex-Huggett 🇬🇧 610 84 13 Sep 2025 797th emgordon154 610 88 8 Dec 2024 798th Shanethegamer 🇺🇸 610 96 3 Apr 2023 799th marcin7Cd 609 100 1 May 2021 800th emgordon154 609 134 21 Nov 2024 801st MeWhenI 🇻🇦 606 89 14 Oct 2022 802nd alemelis 605 70 19 Aug 2024 803rd Shanethegamer 🇺🇸 605 131 24 Mar 2023 804th neel11235813 603 68 4 Apr 2023 804th madeforlosers 603 68 16 Oct 2023 806th Bonjour27891 🇻🇳 603 85 30 Jan 2022 807th snoozingnewt 🇺🇸 602 64 4 days ago 808th msbranicky 600 224 16 Sep 2025 809th Hillsoft 598 90 27 Jul 2022 810th DialFrost 🇸🇬 596 71 23 Jul 2024 811th hymanimy 596 86 24 Aug 2021 811th Azearia 596 86 23 Oct 2023 811th Techdude01 596 86 21 Dec 2023 811th yuchuehw 596 86 4 Feb 2024 811th Flekay 🇩🇪 596 86 11 Jul 2025 816th snoozingnewt 🇺🇸 593 105 4 days ago 817th CaedenHarper 🇨🇦 593 129 12 days ago 818th aksyristos 592 75 28 Dec 2022 819th Shanethegamer 🇺🇸 590 117 12 Sep 2024 820th MichalMarsalek 🇨🇿 589 87 3 Dec 2021 820th willschremmer 589 87 4 Apr 2024 822nd MeWhenI 🇻🇦 588 130 3 Dec 2021 823rd emgordon154 588 244 13 days ago 824th JGDoerrer 586 134 3 Jan 2022 825th c0d3-4-F00d 🇩🇪 585 70 27 May 2021 First Prev 751–825 of 1,733 Next Last