A072536 a(1) = 2, a(2) = 3, a(3) = 5 and a(n) = the smallest prime which is a linear combination of previous three terms with all coefficients >=1.

2, 3, 5, 13, 29, 47, 89, 223, 359, 983, 2011, 4789, 9749, 24593, 63247, 151429, 414949, 932483, 2368097, 7240291, 17142031, 31486613, 99310681, 245196613, 627886811, 1714144123, 5036961509, 13657860553, 39103788247, 95188254433

Offset: 1

Author

Amarnath Murthy, Aug 03 2002

Keywords

• nonn

Crossrefs

Cf. A072537, A000040, A062391.

Extensions

More terms from Sascha Kurz, Feb 12 2003