|
Search: id:A159611
|
|
|
| A159611 |
|
Indices, in the sequence of primes, of the known Fermat primes. |
|
+0
2
|
| |
|
|
OFFSET
|
1,1
|
|
|
LINKS
|
Walter Nissen, Home Page (listed in lieu of email address)
|
|
EXAMPLE
|
3, the Fermat prime corresponding to n = 0, is the 2nd prime, so a(0) = 2. 17, the Fermat prime corresponding to n = 2, is the 7th prime, so a(2) = 7.
|
|
CROSSREFS
|
Cf. A019434, the Fermat primes, A000040, the primes.
Sequence in context: A030090 A075461 A059785 this_sequence A156585 A087358 A057736
Adjacent sequences: A159608 A159609 A159610 this_sequence A159612 A159613 A159614
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
Walter Nissen Apr 16 2009
|
|
|
Search completed in 0.002 seconds
|
