The Calendar hole will go live in approximately 7 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 881st dzove855 807 31 120ms 4 Jan 2018 881st lvenier 807 31 128ms 4 Jan 2018 881st Malgosiek 807 31 120ms 21 Oct 2018 881st SchHolmes 807 31 95ms 21 Oct 2018 881st lazarow 807 31 145ms 21 Oct 2018 881st maciejdabrowski94 807 31 127ms 21 Oct 2018 881st ZippyMagician 807 31 114ms 8 Jun 2020 881st Attero 🇸🇪 807 31 122ms 18 Oct 2020 881st rvdnieuwendijk 🇳🇱 807 31 114ms 20 Oct 2020 881st rucin93 🇵🇱 807 31 100ms 8 Dec 2020 881st neel11235813 807 31 127ms 3 Feb 2023 892nd edsrzf 🇳🇿 807 60 7ms 22 Sep 2024 892nd dokutan 807 60 6ms 4 Jul 2025 894th annaproxy 806 82 120ms 7 Feb 2022 895th DialFrost 🇸🇬 806 87 414ms 13 Nov 2025 896th emgordon154 805 61 940ms 18 Nov 2024 897th jared-hughes 805 62 8ms 8 Sep 2021 897th emgordon154 805 62 9ms 24 Dec 2021 897th idavidka 🇭🇺 805 62 8ms 24 Apr 2023 897th HumanoidCPU 805 62 9ms 15 Jun 2024 901st dokutan 805 72 2ms 6 Jun 2025 902nd MeWhenI 🇻🇦 805 76 127ms 30 Jan 2023 903rd primo-ppcg 🇹🇭 805 82 88ms 20 Jan 2020 904th angel-p57 🇯🇵 805 232 2ms 3 Dec 2023 905th pardouin 🇫🇷 803 66 62ms 26 Aug 2024 905th GrayJoKing 🇦🇺 803 66 62ms 14 days ago 907th Yewzir 🇧🇪 802 61 721ms 16 Nov 2025 908th Irratix 🇳🇱 802 99 389ms 3 Jan 2022 908th dokutan 802 99 456ms 14 Jul 2025 910th apreg 802 125 272ms 26 Apr 2023 911th davbass 🇮🇹 801 51 370ms 25 Aug 2023 912th commandblockguy 🇺🇸 800 57 361ms 15 Jan 2024 912th AlephSquirrel 800 57 391ms 16 Jan 2024 912th albanian-laundromat 800 57 325ms 4 Aug 2025 912th SirBogman 🇺🇸 800 57 390ms 2 Oct 2025 916th ovs-code 🇩🇪 800 60 132ms 3 Aug 2024 917th marcin7Cd 800 66 5ms 7 Feb 2021 917th AlephSquirrel 800 66 5ms 31 Jan 2025 919th DialFrost 🇸🇬 800 145 580ms 28 Mar 2025 920th janbehrens 🇩🇪 799 77 2ms 12 Sep 2021 920th KenanHanke 799 77 2ms 19 Feb 2023 920th dokutan 799 77 2ms 14 Jul 2025 923rd DialFrost 🇸🇬 798 47 254ms 12 Jun 2024 924th sean-niemann 🇺🇸 798 54 2ms 20 days ago 925th dokutan 798 76 39ms 27 Apr 2025 926th MeWhenI 🇻🇦 798 83 102ms 15 Oct 2022 927th aliakseikalosha 798 130 24ms 22 Apr 2022 928th DialFrost 🇸🇬 798 164 2,727ms 12 Nov 2025 929th Johannesd3 797 83 112ms 1 Jul 2019 929th marcin7Cd 797 83 110ms 6 Oct 2020 929th chordowl 797 83 115ms 17 Mar 2021 932nd Shanethegamer 🇺🇸 796 96 433ms 25 Sep 2025 932nd Yewzir 🇧🇪 796 96 456ms 2 Oct 2025 934th primo-ppcg 🇹🇭 795 77 121ms 4 Jan 2020 934th MWI-polygolf 795 77 117ms 6 Dec 2023 934th steffan-polygolf 795 77 120ms 14 Feb 2024 937th timvermeulen 795 83 97ms 21 Jan 2020 938th sean-niemann 🇺🇸 795 95 128ms 4 Jun 2025 939th janbehrens 🇩🇪 795 126 275ms 13 Jun 2021 940th MeWhenI 🇻🇦 794 61 6ms 28 May 2023 941st inventshah 793 63 9ms 2 Nov 2022 941st Shanethegamer 🇺🇸 793 63 9ms 24 Apr 2023 941st two-bad 🇬🇧 793 63 9ms 24 Nov 2023 941st trinityy-7 793 63 9ms 5 Dec 2023 941st Maznek 793 63 9ms 21 Jan 2024 941st stefangimmillaro 793 63 9ms 6 Apr 2024 941st FlorianCassayre 🇫🇷 793 63 8ms 26 May 2024 941st kirjavascript 793 63 9ms 13 Feb 2025 941st Yax42 🇫🇷 793 63 8ms 6 Sep 2025 950th btnlq 793 135 6ms 19 Oct 2020 951st edsrzf 🇳🇿 791 67 62ms 14 days ago 952nd Shanethegamer 🇺🇸 790 74 44ms 13 Feb 2025 953rd diddily 789 19 36ms 29 Oct 2019 953rd kurkale6ka 789 19 33ms 26 Aug 2021 953rd Natanaelel 🇸🇪 789 19 33ms 25 Oct 2023 956th jacklynnepenick 789 33 2ms 28 Aug 2021 957th Irratix 🇳🇱 789 78 2ms 15 Mar 2021 957th Shanethegamer 🇺🇸 789 78 2ms 22 Mar 2023 957th Vinterion 789 78 2ms 10 Jun 2024 960th idavidka 🇭🇺 789 127 268ms 25 Apr 2023 First Prev 881–960 of 2,972 Next Last