The Calendar hole will go live in approximately 7 days. Why not try and solve it ahead of time?
Pascal’s Triangle in Raku in bytes. 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 Bytes Time Submitted 1st nwellnhof 🇩🇪 1,000 26 133ms 4 Oct 2020 1st GrayJoKing 🇦🇺 1,000 26 139ms 5 Oct 2020 1st primo-ppcg 🇹🇭 1,000 26 119ms 5 Oct 2020 1st Lydxn 🇨🇦 1,000 26 124ms 2 Mar 2023 1st Steffan153 🇫🇮 1,000 26 122ms 2 Mar 2023 1st ovs-code 🇩🇪 1,000 26 122ms 2 Jan 2024 1st Natanaelel 🇸🇪 1,000 26 134ms 7 Jan 2024 1st sean-niemann 🇺🇸 1,000 26 144ms 8 Mar 2025 9th prplz 🇦🇺 963 27 129ms 14 Oct 2020 9th sisyphus-ppcg 🇦🇺 963 27 130ms 5 May 2021 9th scpchicken 🇵🇼 963 27 123ms 5 Apr 2022 9th DialFrost 🇸🇬 963 27 116ms 9 Feb 2023 9th pardouin 🇫🇷 963 27 125ms 17 Aug 2024 9th SirBogman 🇺🇸 963 27 124ms 2 Oct 2025 15th thospel 929 28 122ms 18 Apr 2018 16th AlexDaniel 🇪🇪 867 30 135ms 30 Nov 2017 17th dzove855 839 31 120ms 4 Jan 2018 17th lvenier 839 31 128ms 4 Jan 2018 17th Malgosiek 839 31 120ms 21 Oct 2018 17th SchHolmes 839 31 95ms 21 Oct 2018 17th lazarow 839 31 145ms 21 Oct 2018 17th maciejdabrowski94 839 31 127ms 21 Oct 2018 17th ZippyMagician 839 31 114ms 8 Jun 2020 17th Attero 🇸🇪 839 31 122ms 18 Oct 2020 17th rvdnieuwendijk 🇳🇱 839 31 114ms 20 Oct 2020 17th rucin93 🇵🇱 839 31 100ms 8 Dec 2020 17th neel11235813 839 31 127ms 3 Feb 2023 28th grondilu 813 32 98ms 23 Dec 2017 28th dan-simon 813 32 149ms 29 Dec 2017 28th hughsimpson 813 32 148ms 2 Feb 2018 28th mcreenan 813 32 125ms 2 Apr 2018 28th ash 813 32 131ms 15 Dec 2018 28th elisherer 🇮🇱 813 32 152ms 13 Apr 2019 28th retrohun 813 32 123ms 26 Apr 2019 28th o0lit3 🇺🇸 813 32 146ms 10 Jul 2020 28th lynn 813 32 135ms 14 May 2021 28th olivermrose 🇺🇸 813 32 131ms 20 Sep 2021 28th krcs 🇵🇱 813 32 124ms 21 Apr 2022 28th MeWhenI 🇻🇦 813 32 116ms 4 Aug 2022 28th trist224 🇫🇷 813 32 123ms 28 Nov 2022 41st bluebear94 788 33 153ms 23 Dec 2017 41st labster 788 33 113ms 3 Feb 2018 41st phdphil 788 33 131ms 11 Apr 2018 44th 4hg 🇺🇸 743 35 100ms 3 Nov 2022 45th JRaspass 🇬🇧 703 37 112ms 19 Jul 2017 45th gustawdaniel 703 37 101ms 1 Apr 2018 47th SirFireball3521 619 42 110ms 26 Feb 2024 48th yokasuretsu 591 44 170ms 5 May 2018 49th Scimon 565 46 111ms 13 Dec 2017 49th IrAdler 565 46 173ms 21 Oct 2018 51st janbehrens 🇩🇪 531 49 129ms 28 May 2021 52nd Shanethegamer 🇺🇸 520 50 102ms 2 Feb 2022 53rd antihec 481 54 138ms 18 Sep 2017 54th RustemB 🇷🇺 441 59 141ms 10 Apr 2021 55th PaulHanson 371 70 149ms 1 Oct 2017 56th TomHanra 342 76 160ms 9 Oct 2017 57th massung 317 82 129ms 26 Mar 2019 58th DaleNaci 280 93 151ms 20 Jul 2018 59th snoozingnewt 🇨🇦 265 98 154ms 1 Oct 2025 60th msbranicky 232 112 234ms 5 Jan 2024 61st KatieLG 🇬🇧 38 693 110ms 23 days ago 62nd dokutan 37 701 108ms 12 Sep 2025 63rd KatieLG-Transpiler 🇬🇧 34 774 130ms 24 Jun 2022 63rd HumanoidCPU 34 774 117ms 13 May 2024 63rd Mabeloid 🇳🇴 34 774 86ms 3 Oct 2024 63rd CaedenHarper 🇨🇦 34 774 106ms 16 Aug 2025 67th lancew 🇳🇿 34 775 113ms 17 Jul 2017 1–67 of 67
