Tetrahedroogol

Tetrahedroogol is equal to tetrahedral100(3), where tetrahedral(n) is the n-th tetrahedral number (sum of all triangular numbers from 1 to n).Allam's Numbers - Fascinating Figurate Numbers This number is approximately 101.11969417*1047.
== Sources ==
Category:Numbers
Category:Class 3
Category:Middle class 3