the nth term is \(n^3\) triangular numbers: \(1, 3, 6, 10, 15, …\) (these numbers can be represented as a triangle of dots). The term to term rule for the triangle numbers is to add one more ...

To make your own Pascal’s triangle, all you need is a pen and paper and one very simple rule – each number in the triangle is the sum of the two numbers directly above it. Line the numbers up ...