login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A086367 (1/p)*(F(p^2+1)-1) where p runs through the primes (except p=5) and F(k) is the k-th Fibonacci number. 3
2, 18, 1798038432, 1275306059408992299902160, 11600333847446766979664251842465168, 106287391548458779396407861152154912538870151693018243514432 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..6.

CROSSREFS

Sequence in context: A067765 A293242 A321339 * A321340 A221229 A221602

Adjacent sequences:  A086364 A086365 A086366 * A086368 A086369 A086370

KEYWORD

nonn

AUTHOR

Benoit Cloitre, Sep 05 2003

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified October 16 23:07 EDT 2021. Contains 348047 sequences. (Running on oeis4.)