A109654 Primes A000040(i) such that A003849(i-1) = 1.

3, 11, 17, 29, 41, 47, 61, 71, 83, 101, 107, 127, 139, 151, 167, 179, 193, 211, 227, 239, 269, 281, 293, 313, 337, 349, 367, 379, 397, 419, 431, 443, 461, 467, 491, 503

Offset

1,1

Comments

Original sequence name: Primes aligned with instances of '1' in the infinite Fibonacci word sequence A003849.

Links

Table of n, a(n) for n=1..36.

Formula

a(n) = A000040(A003622(n) + 1) = prime(floor(n*phi^2)), where phi = (1+sqrt(5))/2 is the golden ration. - Charles R Greathouse IV and Danny Rorabaugh, Apr 21 2015

Crossrefs

Cf. A003849.

Sequence in context: A045431 A126691 A154613 * A172070 A038986 A276848

Adjacent sequences: A109651 A109652 A109653 * A109655 A109656 A109657

Keyword

nonn,easy,less

Author

E.J.P. Vening, Aug 05 2005

Extensions

Name clarified by Danny Rorabaugh, Apr 19 2015

Status

approved