The Calendar hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Trinomial 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 241st snyderek 🇺🇸 768 118 58ms 6 Oct 2025 242nd saito-ta 🇯🇵 767 85 2ms 2 Oct 2025 243rd stefangimmillaro 764 71 891ms 29 Sep 2025 244th Shanethegamer 🇺🇸 764 85 65ms 16 Dec 2024 245th dokutan 763 64 399ms 23 Sep 2025 245th CaedenHarper 🇨🇦 763 64 419ms 29 Sep 2025 247th blaztoma 🇱🇹 762 69 10ms 1 Oct 2025 247th InigoK 🇺🇸 762 69 11ms 7 Oct 2025 247th VictorStenvers 🇳🇱 762 69 11ms 12 Oct 2025 247th inventshah 762 69 10ms 22 Nov 2025 251st ovs-code 🇩🇪 761 119 55ms 1 Oct 2025 252nd alexsave 759 79 10ms 81 mins ago 253rd Shanethegamer 🇺🇸 757 102 121ms 22 Jun 2025 254th edsrzf 🇳🇿 755 100 102ms 22 Oct 2025 255th stefangimmillaro 754 106 2,405ms 9 Oct 2025 256th Shanethegamer 🇺🇸 752 110 1,345ms 27 Nov 2024 257th bricknellj 751 70 10ms 18 May 2025 257th ahmetdemirag 🇨🇾 751 70 10ms 30 Sep 2025 257th cros107 🇦🇺 751 70 11ms 10 Oct 2025 257th solisolu 751 70 12ms 8 Nov 2025 257th Lv0Sys 🇵🇱 751 70 12ms 15 days ago 262nd helbling 🇨🇭 750 80 9ms 1 Oct 2025 263rd stefangimmillaro 750 145 272ms 9 Oct 2025 264th edsrzf 🇳🇿 747 123 416ms 4 days ago 265th bitsandbeyond 🇳🇱 744 61 400ms 5 Nov 2025 266th emgordon154 740 71 10ms 3 May 2025 266th stefangimmillaro 740 71 10ms 29 Sep 2025 266th Just4FunCoder 740 71 11ms 1 Oct 2025 266th BREMAUCY 🇫🇷 740 71 10ms 1 Oct 2025 266th klixel 🇨🇦 740 71 10ms 4 Oct 2025 266th rollershutter 740 71 11ms 6 Oct 2025 266th jtaxen 740 71 11ms 6 Oct 2025 266th OllieBoyne 🇬🇧 740 71 10ms 16 days ago 266th Bmrl7 740 71 10ms 3 days ago 275th rucin93 🇵🇱 737 73 138ms 22 Oct 2025 275th MeWhenI 🇻🇦 737 73 135ms 17 Nov 2025 277th Shanethegamer 🇺🇸 735 63 38ms 24 Mar 2025 277th Natanaelel 🇸🇪 735 63 34ms 23 Jun 2025 277th stefangimmillaro 735 63 35ms 29 Sep 2025 277th TheZwierzLF 🇵🇱 735 63 36ms 9 days ago 281st Shanethegamer 🇺🇸 734 109 3,493ms 8 Jul 2025 282nd albanian-laundromat 732 79 733ms 1 Oct 2025 283rd pardouin 🇫🇷 731 82 9ms 4 Oct 2025 284th tomtheisen 🇺🇸 731 119 456ms 5 days ago 285th aksyristos 730 72 11ms 30 Sep 2025 285th ShikChen 🇹🇼 730 72 11ms 1 Oct 2025 285th RYNO8 730 72 10ms 6 Oct 2025 285th changqi97 730 72 11ms 7 Oct 2025 285th jacekwladzinski 730 72 10ms 7 Oct 2025 290th GolfingSuccess 🇬🇷 729 67 359ms 25 Nov 2024 290th Shanethegamer 🇺🇸 729 67 326ms 27 Nov 2024 290th SirBogman 🇺🇸 729 67 384ms 2 Oct 2025 290th MeWhenI 🇻🇦 729 67 331ms 7 Nov 2025 294th snoozingnewt 🇨🇦 727 110 3,192ms 11 Oct 2025 294th jkelly467 727 110 3,337ms 15 Oct 2025 296th snoozingnewt 🇨🇦 725 176 25ms 30 Sep 2025 297th Andriamanitra 🇫🇮 723 64 37ms 31 Oct 2025 298th iczelia 🇩🇪 722 107 117ms 19 Oct 2025 299th emgordon154 720 35 43ms 17 Oct 2025 300th Shanethegamer 🇺🇸 720 74 679ms 27 Nov 2024 301st DialFrost 🇸🇬 718 68 345ms 17 Feb 2025 301st fuzzylojik-golf 🇺🇸 718 68 346ms 16 Sep 2025 303rd namelessiw 716 91 2ms 1 Oct 2025 304th stefangimmillaro 715 127 129ms 9 Oct 2025 305th DialFrost 🇸🇬 714 71 1ms 13 Nov 2025 306th CaedenHarper 🇨🇦 714 84 9ms 28 Sep 2025 306th KatieLG 🇬🇧 714 84 8ms 1 Oct 2025 306th Andrey-Plotnikov 714 84 8ms 4 Nov 2025 309th hiichbindermax 710 74 10ms 25 Oct 2025 309th Yewzir 🇧🇪 710 74 10ms 17 Nov 2025 311th sean-niemann 🇺🇸 707 130 414ms 10 days ago 312th albanian-laundromat 705 111 3ms 5 Oct 2025 313th MeWhenI 🇻🇦 702 124 366ms 8 Nov 2025 314th FortuiteMan 🇫🇷 701 75 13ms 24 Nov 2025 314th 051 🇸🇬 701 75 12ms 9 days ago 316th MeWhenI 🇻🇦 700 30 2ms 8 Nov 2025 317th CaedenHarper 🇨🇦 697 83 718ms 30 Sep 2025 318th MeWhenI 🇻🇦 696 132 534ms 8 Nov 2025 319th KatieLG 🇬🇧 695 78 830ms 30 Sep 2025 320th snoozingnewt 🇨🇦 694 143 109ms 29 Nov 2025 First Prev 241–320 of 899 Next Last