A071777 Prime(n) divides F(n)-1 where F(n) are the Fibonacci numbers.

1, 2, 46, 51, 758, 6463, 8315, 89929, 107852, 109160, 241222, 428695, 601346, 899964, 4713801, 7142201, 23488165, 27067121, 77131559, 115597554, 382547738, 408060073, 517677496, 998338202

Offset

1,2

Comments

a(25) > 2*10^9. - Giovanni Resta, Jul 20 2013

Links

Table of n, a(n) for n=1..24.

Prog

(PARI) for(n=1, 10000, if(fibonacci(n)%prime(n)==1, print1(n, ", ")))

Crossrefs

Sequence in context: A332244 A090601 A266016 * A179108 A158960 A281327

Adjacent sequences: A071774 A071775 A071776 * A071778 A071779 A071780

Keyword

nonn

Author

Benoit Cloitre, Jun 04 2002

Extensions

More terms from Jason Earls, Jun 08 2002

Offset corrected by and a(11)-a(24) from Giovanni Resta, Jul 20 2013

Status

approved