A066101 Duplicate of A063784.

73, 757, 1772893, 48551233240513, 378890487846991, 3156404483062657, 17390284913300671, 280343912759041771, 319913861581383373, 487014306953858713, 7824668707707203971, 8443914727229480773, 32564717507686012813, 48095468363380957093, 54811417636756749151

Offset: 1

Author

Keywords

• dead

Comments

Previous name: Primes of the form q = p^6 + p^3 + 1 = sigma_3(p^2), where p is prime.

Examples

			73 = 64 + 8 + 1, 757 = 729 + 27 + 1, etc.