Recamán 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 826th MeWhenI 🇻🇦 717 57 6ms 17 Nov 2023 827th rak1507 🇬🇧 716 96 215ms 21 Jan 2021 827th scpchicken 🇵🇼 716 96 144ms 23 Mar 2022 829th MeWhenI 🇻🇦 715 95 3,018ms 24 Oct 2024 830th varhammer 🇷🇺 714 110 7ms 13 Dec 2023 831st lynn 713 44 35ms 4 Apr 2021 832nd hiddicop 🇸🇪 712 57 39ms 30 Jan 2021 832nd aydamak 712 57 35ms 17 May 2024 832nd KatieLG 🇬🇧 712 57 35ms 2 Oct 2025 832nd blaztoma 🇱🇹 712 57 35ms 12 Oct 2025 832nd snoozingnewt 🇺🇸 712 57 52ms 14 Oct 2025 837th kmathis22 712 121 335ms 20 days ago 838th DialFrost 🇸🇬 712 190 1,641ms 13 Sep 2025 839th JDiLenarda 🇫🇷 711 115 325ms 29 Nov 2023 840th albanian-laundromat 711 229 13ms 18 Sep 2025 841st alomiF 709 97 161ms 23 Aug 2024 842nd tomh1012 708 76 9ms 3 Mar 2021 842nd gilufin 708 76 11ms 23 Jun 2021 842nd Mikey-Beep 🇬🇧 708 76 10ms 6 Oct 2022 842nd DrPiranoid 708 76 10ms 7 Oct 2022 842nd Troon 708 76 27ms 14 Oct 2022 842nd ssbhatt4321 708 76 19ms 14 Oct 2023 842nd m42km 708 76 17ms 17 Jan 2024 842nd Schreipfelerer 708 76 11ms 26 Sep 2024 850th verticallity 708 120 151ms 8 Apr 2022 851st snoozingnewt 🇺🇸 707 94 81ms 8 Oct 2025 852nd edsrzf 🇳🇿 706 83 5ms 2 Nov 2024 853rd KrausRaus 🇺🇸 705 70 9ms 10 Jan 2021 853rd Re-Adventures 🇮🇳 705 70 9ms 12 Mar 2021 855th rboath 704 69 77ms 8 Jan 2025 856th edsrzf 🇳🇿 703 92 4ms 13 hours ago 857th MeWhenI 🇻🇦 703 97 15ms 3 Nov 2023 858th rvdnieuwendijk 🇳🇱 702 60 227ms 28 Dec 2020 858th janbehrens 🇩🇪 702 60 213ms 29 Sep 2021 860th Natanaelel 🇸🇪 701 41 4ms 20 Jul 2023 860th emgordon154 701 41 3ms 7 Oct 2025 862nd Artemis21 🇬🇧 701 98 132ms 21 Dec 2024 863rd iczelia 🇩🇪 700 88 2ms 15 Oct 2025 864th tatzyr 🇯🇵 699 58 40ms 26 Mar 2025 865th fynnkroeger 699 77 11ms 10 Jan 2021 865th asadullayev 699 77 10ms 4 Mar 2021 865th PYRiTEmonark 699 77 9ms 22 May 2021 865th RandGuy 699 77 10ms 4 May 2022 865th ValentinCassayre 699 77 10ms 10 Oct 2022 865th IshanPanpaliya 699 77 10ms 19 Oct 2022 865th dzshn 699 77 11ms 3 Dec 2022 865th KenanHanke 699 77 10ms 25 Feb 2023 865th namelessiw 699 77 31ms 11 Jan 2024 865th NickTheEASDude 🇺🇸 699 77 20ms 1 May 2024 875th MeWhenI 🇻🇦 698 64 679ms 15 Sep 2025 876th Alex-x90 🇺🇸 698 91 2ms 15 Feb 2023 877th lynn 696 122 153ms 1 Apr 2022 877th elgan65536 696 122 150ms 22 Oct 2023 879th Attero 🇸🇪 695 71 9ms 7 Feb 2021 879th c0d3-4-F00d 🇩🇪 695 71 9ms 6 Jun 2021 879th olivermrose 🇺🇸 695 71 8ms 28 Aug 2021 879th Giga-Bowser 695 71 9ms 5 Jan 2022 883rd lynn 695 98 16ms 8 Sep 2021 884th HumanEquivalentUnit 693 118 359ms 26 Nov 2023 884th Mikey-Beep 🇬🇧 693 118 363ms 2 Sep 2024 884th dokutan 693 118 382ms 7 Jun 2025 887th vgamula 🇺🇦 693 128 29ms 17 Jan 2024 888th GolfingSuccess 🇬🇷 692 39 40ms 22 Jul 2022 889th Shanethegamer 🇺🇸 692 85 7ms 15 Aug 2024 890th charlieharutaka 691 98 16ms 16 Nov 2021 891st richard-oelze 🇩🇪 690 78 21ms 13 May 2021 891st Kloppermand 🇩🇰 690 78 19ms 29 Nov 2021 891st Omega65536 🇩🇪 690 78 10ms 24 Nov 2022 891st Fanrco 690 78 10ms 4 Sep 2023 891st Techdude01 690 78 10ms 11 Jan 2024 891st Mabeloid 🇳🇴 690 78 11ms 3 Oct 2024 891st Alban-Boissard 690 78 11ms 14 Jun 2025 891st Flekay 🇩🇪 690 78 18ms 10 Jul 2025 899th kg583 🇺🇸 690 85 7ms 5 Oct 2025 900th luuumine 🇫🇷 690 92 2ms 5 days ago First Prev 826–900 of 1,960 Next Last