For example, the gnomon of the square number is the odd number, of the general > form 2n + 1, n = 1, 2, 3, ... . The square of size 8 composed of gnomons looks > like this:
This definition from Wikipedia, shows a square filled with increasing by one, Natural numbers, following the L shape growing from a corner of the square.
Are there infinite gnomons? What are other gnomons? I'm thinking like Pascal's Triangle, not Geometry of Euclid here.