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 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 630th tobeannouncd 863 61 10ms 11 Jan 2024 630th BenjaminHGong 863 61 11ms 22 Jan 2024 630th croc54 863 61 10ms 11 Dec 2024 630th Andre3582 863 61 9ms 10 Oct 2025 645th DialFrost 🇸🇬 863 92 84ms 12 Nov 2025 646th btnlq 862 50 1ms 1 Nov 2022 647th tomtheisen 🇺🇸 861 58 9ms 15 Oct 2020 647th janbehrens 🇩🇪 861 58 9ms 8 Jun 2021 647th prplz 🇦🇺 861 58 9ms 9 Jul 2021 647th MeWhenI 🇻🇦 861 58 9ms 27 Dec 2022 647th voytxt 🇨🇿 861 58 8ms 3 Sep 2023 647th pardouin 🇫🇷 861 58 9ms 3 Nov 2024 647th Salutations45 861 58 9ms 3 Oct 2025 654th namelessiw 860 84 387ms 9 Apr 2025 655th edsrzf 🇳🇿 860 93 97ms 18 days ago 656th Lydxn 🇨🇦 858 60 5ms 23 Dec 2023 656th Steffan153 🇫🇮 858 60 7ms 23 Dec 2023 658th lynn 858 69 125ms 19 May 2021 658th sean-niemann 🇺🇸 858 69 110ms 16 Jan 2024 660th laikoni 858 77 118ms 3 Mar 2019 660th JayXon 🇺🇸 858 77 113ms 2 Oct 2021 660th GrayJoKing 🇦🇺 858 77 116ms 16 Mar 2022 660th Shanethegamer 🇺🇸 858 77 122ms 19 May 2025 660th Natanaelel 🇸🇪 858 77 127ms 23 Jun 2025 665th ovs-code 🇩🇪 858 132 6ms 31 Mar 2023 666th GrayJoKing 🇦🇺 857 56 127ms 3 Aug 2024 667th rowan-OzRunways 857 77 82ms 13 Aug 2020 668th kg583 🇺🇸 856 66 4ms 29 Sep 2025 669th MeWhenI 🇻🇦 855 153 1,683ms 7 Nov 2025 670th DialFrost 🇸🇬 854 72 2ms 12 Nov 2025 671st ovs-code 🇩🇪 853 68 2ms 10 Oct 2023 671st GolfingSuccess 🇬🇷 853 68 1ms 14 Oct 2023 673rd tailorspy 853 93 77ms 23 Oct 2025 674th MeWhenI 🇻🇦 853 204 11ms 19 Apr 2025 675th bstrautin 852 44 265ms 2 Aug 2020 676th DialFrost 🇸🇬 852 67 7ms 17 Dec 2024 677th snoozingnewt 🇨🇦 851 48 318ms 30 Sep 2025 678th annaproxy 851 122 24ms 13 Feb 2022 678th BREMAUCY 🇫🇷 851 122 25ms 5 May 2024 678th dokutan 851 122 26ms 24 Nov 2025 681st SirBogman 🇺🇸 850 48 42ms 4 Oct 2025 682nd GrayJoKing 🇦🇺 850 60 3ms 20 Jul 2023 682nd Shanethegamer 🇺🇸 850 60 4ms 21 Dec 2024 684th zdzc 850 62 9ms 31 Jan 2018 684th qoqosz 850 62 9ms 6 Jun 2019 684th deflatSOCO 850 62 10ms 23 Jul 2019 684th emmertgergo 850 62 12ms 13 Apr 2023 684th dtaylor0 850 62 9ms 23 May 2023 684th Dandandooo 850 62 10ms 17 Apr 2025 690th Shanethegamer 🇺🇸 850 72 145ms 28 Jun 2021 690th GrayJoKing 🇦🇺 850 72 144ms 6 Nov 2021 692nd Yax42 🇫🇷 850 85 372ms 30 Jul 2025 693rd emplv 🇱🇻 849 78 100ms 6 Dec 2022 694th timvermeulen 849 89 125ms 4 Jan 2020 694th error256 849 89 126ms 12 May 2025 696th MeWhenI 🇻🇦 849 90 425ms 7 Nov 2025 697th chris124567 849 118 282ms 27 Sep 2021 698th primo-ppcg 🇹🇭 849 126 2ms 2 Oct 2020 699th MeWhenI 🇻🇦 847 26 54ms 23 Jul 2022 699th emgordon154 847 26 46ms 12 Sep 2024 701st DialFrost 🇸🇬 847 69 41ms 16 Feb 2025 702nd achimkrause 847 78 120ms 11 Jul 2018 702nd bforte 847 78 116ms 21 Dec 2018 704th Attero 🇸🇪 846 59 8ms 21 Oct 2020 704th revlayle 🇺🇸 846 59 8ms 9 Feb 2021 704th itsh01 846 59 9ms 3 Nov 2021 704th helbling 🇨🇭 846 59 9ms 7 May 2024 704th Lv0Sys 🇵🇱 846 59 11ms 33 hours ago 709th Salutations45 845 51 1ms 3 Oct 2025 710th Yewzir 🇧🇪 845 70 112ms 27 Mar 2024 710th DialFrost 🇸🇬 845 70 102ms 23 Dec 2024 712th neel11235813 844 54 339ms 15 Jan 2024 712th DialFrost 🇸🇬 844 54 330ms 15 Jan 2024 712th GolfingSuccess 🇬🇷 844 54 347ms 15 Jan 2024 712th GrayJoKing 🇦🇺 844 54 384ms 15 Jan 2024 712th inventshah 844 54 347ms 16 Jan 2024 712th m-tkach 🇺🇦 844 54 361ms 20 Jan 2024 712th lynn 844 54 354ms 17 Feb 2024 712th emgordon154 844 54 346ms 12 Nov 2024 712th lifthrasiir 🇰🇷 844 54 336ms 2 Dec 2024 First Prev 641–720 of 2,962 Next Last