The Beauty of Number 8 and Number 4 in building a number pyramid

The Beauty of Number 8 and Number 4 in building a number pyramid

8 x 4 = 32
88 x 4 = 352
888 x 4 = 3552
8888 x 4 = 35552
88888 x 4 = 355552
888888 x 4 = 3555552
8888888 x 4 = 35555552
88888888 x 4 = 355555552
888888888 x 4 = 3555555552
8888888888 x 4 = 35555555552