The Trinomial Triangle hole will go live in approximately 5 hours. Why not try and solve it ahead of time?
Diamonds in Python in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 76th marcin7Cd 659 85 1 Jan 2021 76th aposteriorist 🇨🇦 659 85 28 Jan 2022 76th keelimeguy 🇺🇸 659 85 7 May 2025 79th edre 651 86 7 Jun 2018 79th davecame 651 86 20 Mar 2024 81st jeff-at-tamer-dot-codes 🇺🇸 644 87 6 Jun 2023 82nd green-beans 636 88 30 Jan 2021 82nd zacjl 636 88 20 Sep 2024 82nd wh3n3v3r 🇨🇿 636 88 13 Nov 2024 82nd JunkIce 636 88 19 Jan 2025 82nd Bulmenisaurus 636 88 7 Jul 2025 87th lostMia 629 89 17 Jun 2023 87th jatloe 629 89 26 Aug 2024 89th jared-hughes 622 90 7 Oct 2021 89th LogicalJoe 622 90 29 Sep 2022 89th AlephSquirrel 622 90 3 Dec 2022 89th inventshah 622 90 24 Sep 2023 89th KasperKivimaeki 🇫🇮 622 90 12 Jul 2025 89th LHuitre 622 90 1 Sep 2025 95th JDHuber23 615 91 23 Oct 2023 95th Grrisly 615 91 4 Nov 2023 95th stertooy 🇧🇪 615 91 13 Jun 2024 95th CaedenHarper 🇨🇦 615 91 2 Nov 2024 99th StefanHabel 🇨🇦 609 92 12 Dec 2022 99th betaveros 609 92 30 Dec 2022 99th markusgraube 609 92 2 Jul 2023 99th OwPowell 609 92 18 Dec 2023 103rd giacomogallina 602 93 14 Jun 2019 103rd loserface69 602 93 15 Mar 2020 103rd Kloppermand 🇩🇰 602 93 6 Jan 2023 103rd thisishowmymindworks 🇳🇴 602 93 31 May 2023 103rd jesterjunk 602 93 7 days ago 108th OllieBoyne 🇬🇧 596 94 17 Sep 2022 108th Eilonlif 🇮🇱 596 94 4 Nov 2022 108th stefangimmillaro 596 94 6 Jul 2023 108th mathisfun271 596 94 16 Dec 2023 112th tomtheisen 🇺🇸 589 95 4 Dec 2019 112th jiaminglimjm 🇲🇾 589 95 29 Feb 2020 112th Fishron 589 95 14 Oct 2021 112th jdw1023 589 95 26 Apr 2022 112th NanduBC 589 95 6 Sep 2024 112th EnTerr 589 95 15 Sep 2024 112th wuduculfre 589 95 21 Jul 2025 119th b-jam 583 96 7 Dec 2019 119th ragmani 583 96 18 Dec 2020 119th 2011-Chan-Ethan 583 96 20 Jul 2023 122nd davitf 577 97 6 Jul 2020 122nd Bubbler-4 577 97 2 Nov 2022 122nd rollershutter 577 97 30 Jan 2024 122nd Powerroff 577 97 4 May 2024 122nd blaztoma 🇱🇹 577 97 11 days ago 127th Indivicivet 571 98 11 Mar 2021 127th SomeKitten 🇺🇸 571 98 22 Aug 2022 127th IshanPanpaliya 571 98 6 Oct 2022 127th celiendonze 🇨🇭 571 98 18 Apr 2023 127th chartung17 571 98 31 Dec 2023 127th cardosoo 571 98 6 Oct 2024 127th andrewjc2000 571 98 2 Jul 2025 127th Nhan-TRANvan_keyloop 571 98 20 Aug 2025 135th drew-loukusa 566 99 26 May 2020 135th Secozzi 566 99 20 Oct 2020 135th seanshpark 566 99 18 Dec 2020 135th soalyer 566 99 9 Nov 2021 135th CodyMiner 566 99 14 Nov 2021 135th MichalMarsalek 🇨🇿 566 99 23 Oct 2022 135th logvp 566 99 6 Oct 2024 135th BREMAUCY 🇫🇷 566 99 7 Aug 2025 143rd PiterAnnema 560 100 23 Mar 2022 143rd neihousaigaai 560 100 17 Apr 2022 143rd Heathcorp 🇦🇺 560 100 2 Dec 2022 143rd aksyristos 560 100 2 Feb 2023 143rd madex 🇩🇪 560 100 9 Jul 2024 143rd LostSyntax21 🇬🇧 560 100 2 Dec 2024 143rd Pyroan 560 100 21 Feb 2025 143rd evan18c 560 100 22 Apr 2025 Prev 76–150 of 568 Next