A080807 a(1) = 3, a(n)= smallest n-th power obtained by inserting digits anywhere in a(n-1).

3, 36, 32768, 20632736881, 2096638274713626813358181376, 2095266319949834829710838437415365780027681350359080101817236461769

Offset: 1

Author

Amarnath Murthy, Mar 22 2003

Keywords

• base
• more
• nonn

Comments

Next term is > 3*10^43. - David Wasserman, May 14 2004

Crossrefs

Cf. A080804, A080805, A080806, A080808, A080809, A080810, A080811, A080812.

Extensions

One more term from Sean A. Irvine, Sep 01 2009