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 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 478th pardouin 🇫🇷 877 56 1,047ms 12 Apr 2025 478th fuzzylojik-golf 🇺🇸 877 56 902ms 14 Sep 2025 483rd neel11235813 876 51 375ms 27 Mar 2024 483rd emgordon154 876 51 413ms 12 Nov 2024 483rd lifthrasiir 🇰🇷 876 51 340ms 2 Dec 2024 483rd GolfingSuccess 🇬🇷 876 51 367ms 25 Jan 2025 487th Irratix 🇳🇱 876 57 9ms 16 Apr 2021 487th ovs-code 🇩🇪 876 57 8ms 29 Sep 2023 487th coreynash 876 57 9ms 30 Nov 2023 487th DialFrost 🇸🇬 876 57 8ms 12 Nov 2025 491st JayXon 🇺🇸 873 50 127ms 7 Aug 2024 492nd bitsandbeyond 🇳🇱 872 43 246ms 4 Oct 2025 493rd hoodadam 872 56 10ms 19 Sep 2019 493rd ieeemma 872 56 11ms 26 Sep 2019 493rd yzhs 🇩🇪 872 56 10ms 25 Oct 2020 493rd NewDefectus 🇮🇱 872 56 9ms 15 May 2021 493rd firegene 🇮🇪 872 56 10ms 11 Jan 2023 493rd apreg 872 56 11ms 21 May 2023 493rd KasperKivimaeki 🇫🇮 872 56 10ms 22 days ago 500th m-tkach 🇺🇦 872 91 58ms 12 Jan 2022 500th ovs-code 🇩🇪 872 91 72ms 3 Jun 2024 502nd andersk 🇺🇸 872 119 24ms 23 Nov 2022 503rd Steffan153 🇫🇮 871 76 96ms 15 Oct 2022 504th iznax 871 83 321ms 21 Nov 2021 504th sean-niemann 🇺🇸 871 83 348ms 20 Jun 2025 504th DialFrost 🇸🇬 871 83 357ms 12 Nov 2025 507th bendiscz 871 115 281ms 28 Apr 2020 507th Shanethegamer 🇺🇸 871 115 270ms 11 Mar 2023 507th KasperKivimaeki 🇫🇮 871 115 261ms 18 Oct 2025 510th primo-ppcg 🇹🇭 870 68 119ms 31 May 2021 510th MeWhenI 🇻🇦 870 68 115ms 27 Dec 2022 512th Shanethegamer 🇺🇸 870 75 1,256ms 11 Mar 2023 513th somebody1234 868 37 2ms 28 Mar 2018 513th janbehrens 🇩🇪 868 37 2ms 26 Aug 2020 513th MeWhenI 🇻🇦 868 37 2ms 9 Sep 2021 513th Natanaelel 🇸🇪 868 37 3ms 5 Jun 2022 513th DialFrost 🇸🇬 868 37 2ms 24 Jan 2023 513th scpchicken 🇵🇼 868 37 3ms 11 Mar 2023 513th pardouin 🇫🇷 868 37 3ms 15 Apr 2025 520th Shanethegamer 🇺🇸 868 76 93ms 11 Mar 2023 521st DialFrost 🇸🇬 868 88 364ms 12 Nov 2025 522nd JayXon 🇺🇸 867 44 277ms 23 May 2024 522nd antimon2 🇯🇵 867 44 311ms 22 Oct 2024 524th inventshah 867 68 3,215ms 4 Nov 2024 525th m-tkach 🇺🇦 866 71 2ms 22 Dec 2021 525th sisyphus-ppcg 🇦🇺 866 71 1ms 21 Jul 2022 525th MeWhenI 🇻🇦 866 71 2ms 7 May 2023 525th Herbert00709 🇵🇱 866 71 2ms 11 Jun 2025 529th MWI-polygolf 866 75 1ms 6 Dec 2023 529th 2bt 866 75 1ms 26 Jan 2024 529th steffan-polygolf 866 75 1ms 14 Feb 2024 532nd MeWhenI 🇻🇦 866 134 456ms 28 Mar 2025 533rd JayXon 🇺🇸 866 151 1,630ms 8 Nov 2025 534th MeWhenI 🇻🇦 865 67 1ms 9 Oct 2023 535th Shanethegamer 🇺🇸 865 120 25ms 19 Mar 2023 536th primo-ppcg 🇹🇭 865 201 12ms 13 Aug 2025 537th DialFrost 🇸🇬 863 92 62ms 12 Nov 2025 538th btnlq 862 50 1ms 1 Nov 2022 539th tomtheisen 🇺🇸 861 58 9ms 15 Oct 2020 539th janbehrens 🇩🇪 861 58 9ms 8 Jun 2021 539th prplz 🇦🇺 861 58 9ms 9 Jul 2021 539th MeWhenI 🇻🇦 861 58 9ms 27 Dec 2022 539th voytxt 🇨🇿 861 58 8ms 3 Sep 2023 539th pardouin 🇫🇷 861 58 9ms 3 Nov 2024 539th Salutations45 861 58 9ms 3 Oct 2025 546th DialFrost 🇸🇬 860 52 371ms 15 Jan 2024 547th namelessiw 860 84 387ms 9 Apr 2025 548th edsrzf 🇳🇿 860 93 97ms 20 days ago 549th laikoni 859 77 118ms 3 Mar 2019 549th JayXon 🇺🇸 859 77 113ms 2 Oct 2021 549th GrayJoKing 🇦🇺 859 77 116ms 16 Mar 2022 549th Shanethegamer 🇺🇸 859 77 122ms 19 May 2025 549th Natanaelel 🇸🇪 859 77 127ms 23 Jun 2025 549th edsrzf 🇳🇿 859 77 128ms 28 hours ago 555th Lydxn 🇨🇦 858 60 5ms 23 Dec 2023 555th Steffan153 🇫🇮 858 60 7ms 23 Dec 2023 557th lynn 858 69 125ms 19 May 2021 557th sean-niemann 🇺🇸 858 69 110ms 16 Jan 2024 559th ovs-code 🇩🇪 858 132 6ms 31 Mar 2023 560th JayXon 🇺🇸 857 66 73ms 22 Mar 2023 First Prev 481–560 of 2,957 Next Last