Inventory 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 751st tatzyr 🇯🇵 657 55 56ms 12 Feb 2025 752nd betaveros 657 75 14ms 31 Dec 2022 752nd Wildst 657 75 18ms 7 Jul 2023 752nd mosho-p 657 75 21ms 14 Sep 2023 752nd eiburns 657 75 16ms 26 Oct 2023 756th RedzGoose 🇦🇺 655 99 106ms 11 Oct 2024 757th MeWhenI 🇻🇦 655 100 4ms 20 Jul 2023 758th ovs-code 🇩🇪 653 90 24ms 21 Nov 2022 759th CarsonChr 🇺🇸 653 115 358ms 7 Apr 2024 760th copy 652 32 3ms 2 Oct 2025 761st emgordon154 652 91 25ms 30 Dec 2024 762nd snoozingnewt 🇺🇸 652 101 82ms 13 Oct 2025 763rd msbranicky 650 72 468ms 17 Jan 2024 764th weliveinhell 🇭🇹 650 76 16ms 18 Sep 2023 764th itserasmus 650 76 17ms 9 Apr 2024 764th eranws 650 76 14ms 23 Dec 2024 767th edsrzf 🇳🇿 650 80 27ms 27 Aug 2025 768th Shanethegamer 🇺🇸 649 75 260ms 22 Apr 2025 769th Edjyzod 649 76 21ms 31 Mar 2023 770th MeWhenI 🇻🇦 647 96 15ms 9 May 2024 771st blaztoma 🇱🇹 646 102 118ms 3 Sep 2025 772nd snoozingnewt 🇺🇸 644 68 773ms 13 Oct 2025 773rd xyangst 641 77 15ms 7 Oct 2024 774th MeWhenI 🇻🇦 640 61 131ms 3 Aug 2024 775th Squidled 640 77 14ms 3 Jan 2023 775th mbittner20 640 77 14ms 27 May 2023 775th HumanoidCPU 640 77 37ms 26 Jun 2024 775th xyangst 640 77 14ms 7 Oct 2024 779th snoozingnewt 🇺🇸 640 97 2ms 13 Oct 2025 780th msbranicky 640 103 121ms 19 Sep 2023 781st Lydxn 🇨🇦 639 124 299ms 24 Jun 2023 782nd ericlangedijk 🇸🇮 636 118 382ms 23 May 2023 783rd epic-programmer-guy 635 102 234ms 3 Jan 2024 784th edsrzf 🇳🇿 634 98 19ms 6 Jan 2025 785th Steffan153 🇫🇮 633 125 305ms 14 Aug 2024 786th snoozingnewt 🇺🇸 628 105 49ms 13 Oct 2025 787th olleicua 🇺🇸 625 79 15ms 19 Jan 2024 788th Techdude01 624 79 14ms 20 Jan 2023 788th rollershutter 624 79 41ms 4 Jul 2023 788th bob-th 624 79 14ms 19 Aug 2023 788th qwjhvbxi 624 79 14ms 6 Feb 2024 792nd janbehrens 🇩🇪 623 127 305ms 21 Nov 2022 793rd madex 🇩🇪 622 93 3ms 15 Jun 2023 794th blaztoma 🇱🇹 622 151 27ms 3 Sep 2025 795th blaztoma 🇱🇹 620 107 18ms 2 Sep 2025 796th Shanethegamer 🇺🇸 619 120 48ms 12 Sep 2024 797th blaztoma 🇱🇹 617 80 11ms 2 Sep 2025 798th snoozingnewt 🇺🇸 617 105 161ms 13 Oct 2025 799th blaztoma 🇱🇹 616 76 494ms 2 Sep 2025 800th Vaekor 616 80 16ms 9 Jul 2023 800th fuzzylojik-golf 🇺🇸 616 80 14ms 9 Jun 2025 800th Flekay 🇩🇪 616 80 13ms 10 Jul 2025 803rd blaztoma 🇱🇹 616 118 168ms 2 Sep 2025 804th msbranicky 615 94 2ms 10 Jan 2024 805th MeWhenI 🇻🇦 615 101 2ms 24 Nov 2022 805th msbranicky 615 101 23ms 4 Aug 2023 807th yzhs 🇩🇪 611 106 178ms 25 Jun 2023 808th emgordon154 610 71 25ms 19 Sep 2024 809th fkantelberg 609 81 11ms 23 Jul 2023 809th cingulataluke 609 81 13ms 28 Aug 2023 809th CutSandstone 609 81 14ms 4 Jul 2024 812th emgordon154 609 205 3,634ms 18 Jul 2024 813th blaztoma 🇱🇹 608 72 698ms 3 Sep 2025 813th MeWhenI 🇻🇦 608 72 714ms 15 Sep 2025 815th HumanoidCPU 608 77 459ms 26 Jun 2024 816th blaztoma 🇱🇹 608 138 1,277ms 2 Sep 2025 817th retrohun 603 62 291ms 11 Mar 2023 818th Feniske 🇫🇷 603 68 236ms 6 Nov 2023 819th SwordF-Official 603 103 11ms 17 Apr 2025 820th blaztoma 🇱🇹 602 60 38ms 2 Sep 2025 821st alexsave 602 82 14ms 9 days ago 822nd blaztoma 🇱🇹 602 229 1,548ms 15 Sep 2025 823rd TaserTheFox 🇺🇸 601 82 15ms 31 Mar 2023 823rd StefanHabel 🇨🇦 601 82 14ms 21 Apr 2024 825th Emutis 🇱🇹 600 132 300ms 4 Sep 2025 First Prev 751–825 of 1,588 Next Last