OFFSET
1,1
COMMENTS
The prime numbers in this sequence are of the form (30i-1) with i=(level(n)+1)/2, level(n) defined in A117563.
LINKS
Remi Eismann, Table of n, a(n) for n = 1..10000
EXAMPLE
Prime(147) = prime(146) + prime(146)mod(15) = 839 + 839 mod(15) = 853 839 mod (5) = 4.
CROSSREFS
KEYWORD
nonn
AUTHOR
Rémi Eismann, May 24 2006, May 04 2007
STATUS
approved