Centered Polygonal Number Calculator

1 + k·n(n-1)/2

All Tools

Loading tool...

About Centered Polygonal Number Calculator

A centered polygonal number calculator computing centered k-gonal numbers: 1 + k·T(n-1) where T is triangular. Includes centered triangular, square, pentagonal, hexagonal. Shows layers and geometric arrangements. Client-side.

Centered Polygonal Number Calculator Features

  • Any polygon
  • Layer count
  • Formula
  • Hex numbers
  • Sequence
Advertisement
Advertisement