A179516 a(1) = 73, a(n) = prime(a(n-1)) - 4*a(n-1).

73, 75, 79, 85, 99, 127, 201, 425, 1253, 5199, 29945, 229823, 2275065, 28132841, 423135497, 7573775211, 158441583469, 3816126076107, 104494456797095

Offset: 1

Author

Robert G. Wilson v, Jul 17 2010

Keywords

• nonn

Crossrefs

Cf. A007097, A074271, A179274, A179511, A179512, A179513, A179514, A179515, A179517, A179518.

Programs

Mathematica

NestList[ Prime@# - 4# &, 73, 18]