A050636 a(n+1) is next smallest square ending with a(n), initial term is 4.

4, 64, 1764, 6041764, 96126041764, 8584885596126041764, 1094573934406914368584885596126041764, 164840278246153785356947805564195221094573934406914368584885596126041764

Offset: 1

Author

Patrick De Geest, Jul 15 1999

Keywords

• nonn
• base

Examples

			a(6) = 8584885596126041764 = 2929997542^2.
		

Crossrefs

Cf. A050637, A048559, A050630, A061361.

Extensions

More terms from Ulrich Schimke (ulrschimke(AT)aol.com), Nov 06 2001