A056816 Primes in the tribonacci sequence A000213.

3, 5, 17, 31, 193, 653, 1201, 46499, 532159, 3311233, 128199521, 20512526282340991, 6036724301884645488192191, 2170304813579195568101904406358277391153

Offset

1,1

Comments

Primes within A000213.

Links

Table of n, a(n) for n=1..14.

Formula

a(n) = A000213(A157611(n)). - R. J. Mathar, Dec 14 2011

Crossrefs

Cf. A092836.

Sequence in context: A103149 A372012 A007802 * A156761 A371927 A151261

Adjacent sequences: A056813 A056814 A056815 * A056817 A056818 A056819

Keyword

nonn

Author

Harvey P. Dale, Sep 01 2000

Status

approved