OFFSET
1,1
COMMENTS
The prime numbers in this sequence are of the form (14i-1) with i=(level(n)+1)/2, level(n) defined in A117563. level(n) is not multiple of 3.
LINKS
Remi Eismann, Table of n, a(n) for n = 1..10000
EXAMPLE
prime(24) = prime (23) + prime(23)mod(7) = prime (23) + prime(23)mod(77)
89 = 83 + 83mod(7) = 83 + 83mod(77)
k=7, level = 77/7 = 11
CROSSREFS
KEYWORD
nonn
AUTHOR
Rémi Eismann, May 24 2006, May 04 2007
STATUS
approved