OFFSET
1,2
COMMENTS
Indices n of lower twin primes A001359(n) such that both members of some twin prime pair (p,p+2) are inside the open interval (3*A001359(n),3*A006512(n)). [R. J. Mathar, May 10 2010]
EXAMPLE
CROSSREFS
KEYWORD
nonn
AUTHOR
Juri-Stepan Gerasimov, Apr 26 2010
EXTENSIONS
Extended beyond 60 by R. J. Mathar, May 10 2010
STATUS
approved