The Calendar hole will go live in approximately 8 days. Why not try and solve it ahead of time?
Pascal’s Triangle in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 717th thisishowmymindworks 🇳🇴 832 60 9ms 16 Sep 2020 717th niklv 🇷🇺 832 60 8ms 6 Jan 2024 717th targrik 832 60 9ms 27 Apr 2025 717th SirBogman 🇺🇸 832 60 9ms 4 Oct 2025 725th Steffan153 🇫🇮 832 68 83ms 1 Nov 2023 725th DialFrost 🇸🇬 832 68 39ms 25 Apr 2025 725th stefangimmillaro 832 68 39ms 26 Apr 2025 725th MeWhenI 🇻🇦 832 68 39ms 29 Apr 2025 725th primo-ppcg 🇹🇭 832 68 37ms 29 Apr 2025 725th albanian-laundromat 832 68 71ms 20 Nov 2025 731st lynn 832 71 9ms 17 Nov 2021 732nd prplz 🇦🇺 831 74 2ms 9 Jul 2021 733rd cure-honey 🇯🇵 830 46 325ms 15 Jul 2021 733rd janbehrens 🇩🇪 830 46 356ms 2 Nov 2021 733rd czylabsonasa 🇭🇺 830 46 278ms 19 Jun 2022 733rd Codsilla 🇨🇦 830 46 346ms 3 Jul 2022 733rd Shanethegamer 🇺🇸 830 46 339ms 22 Apr 2023 733rd alemelis 830 46 347ms 21 Feb 2024 733rd error256 830 46 353ms 11 May 2025 740th dokutan 830 59 704ms 22 Sep 2025 740th sean-niemann 🇺🇸 830 59 723ms 22 Sep 2025 742nd Shanethegamer 🇺🇸 830 91 122ms 11 Mar 2023 743rd namelessiw 830 92 473ms 2 Oct 2025 743rd HumanoidCPU 830 92 448ms 8 Nov 2025 745th neihousaigaai 830 125 25ms 11 Jun 2022 745th 5cw 🇺🇸 830 125 24ms 5 Nov 2024 747th GrayJoKing 🇦🇺 828 54 384ms 15 Jan 2024 747th inventshah 828 54 347ms 16 Jan 2024 747th m-tkach 🇺🇦 828 54 361ms 20 Jan 2024 747th lynn 828 54 354ms 17 Feb 2024 747th MeWhenI 🇻🇦 828 54 347ms 13 Jul 2024 747th duckyluuk 🇳🇱 828 54 379ms 28 Aug 2024 747th dokutan 828 54 357ms 30 Jun 2025 747th albanian-laundromat 828 54 349ms 4 Aug 2025 747th Babafaba 828 54 365ms 30 Oct 2025 747th CaedenHarper 🇨🇦 828 54 373ms 18 days ago 757th tri1212 🇻🇳 827 59 9ms 30 Jun 2024 757th qpwoeirut 827 59 9ms 1 Oct 2025 759th inventshah 827 78 2ms 20 Sep 2022 760th janbehrens 🇩🇪 827 96 65ms 20 Nov 2022 761st treeowl 826 80 110ms 25 Feb 2019 761st user189032 826 80 114ms 29 May 2019 761st strout 826 80 118ms 15 Dec 2023 761st tobeannouncd 826 80 108ms 8 Jan 2024 761st alomiF 826 80 124ms 23 Aug 2024 766th zakariamouhid 824 126 24ms 10 Jan 2023 766th AlephSquirrel 824 126 26ms 8 Sep 2024 768th mcreenan 822 26 125ms 2 Apr 2018 769th rucin93 🇵🇱 821 59 6ms 7 Dec 2020 770th Yewzir 🇧🇪 821 88 324ms 28 Mar 2024 770th fuzzylojik-golf 🇺🇸 821 88 400ms 16 Sep 2025 772nd janbehrens 🇩🇪 821 92 119ms 8 Jun 2021 773rd sean-niemann 🇺🇸 821 93 496ms 24 Sep 2025 773rd sisyphus-ppcg 🇦🇺 821 93 522ms 27 days ago 775th dokutan 821 122 318ms 14 Jul 2025 776th jared-hughes 821 138 9ms 16 Jul 2023 777th arjanadriaanse 🇳🇱 820 72 47ms 28 Sep 2023 777th annaproxy 820 72 10ms 4 Oct 2023 779th AlephSquirrel 820 75 2ms 13 May 2020 779th Steffan153 🇫🇮 820 75 2ms 23 Feb 2023 779th sean-niemann 🇺🇸 820 75 2ms 7 May 2024 779th inventshah 820 75 2ms 27 Mar 2025 783rd efgen 819 61 8ms 12 Jun 2020 783rd uttumuttu 🇫🇮 819 61 9ms 4 Jan 2022 783rd KingSkyrock 🇺🇸 819 61 8ms 28 Jan 2022 783rd dmrichwa 🇺🇸 819 61 9ms 4 Dec 2022 783rd apreg 819 61 9ms 3 May 2023 783rd duckyluuk 🇳🇱 819 61 9ms 4 Oct 2024 789th Shanethegamer 🇺🇸 817 63 6ms 23 Dec 2023 790th rucin93 🇵🇱 817 71 2ms 4 days ago 791st DialFrost 🇸🇬 817 213 11ms 14 Aug 2025 792nd DialFrost 🇸🇬 816 27 37ms 15 Mar 2025 792nd fuzzylojik-golf 🇺🇸 816 27 45ms 18 Sep 2025 792nd CaedenHarper 🇨🇦 816 27 48ms 6 Oct 2025 795th kg583 🇺🇸 816 66 4ms 29 Sep 2025 796th edsrzf 🇳🇿 816 75 118ms 15 days ago 797th GrayJoKing 🇦🇺 816 79 2ms 11 Sep 2022 798th yzhs 🇩🇪 816 81 109ms 15 Feb 2020 798th cbrt-x 816 81 114ms 18 Sep 2023 798th DialFrost 🇸🇬 816 81 116ms 4 Aug 2024 First Prev 721–800 of 2,946 Next Last