OFFSET
1,1
COMMENTS
No more terms <= A050414(66) = 2086750.
LINKS
G. L. Honaker, Jr. and Chris K. Caldwell, Prime Curios! 150.
EXAMPLE
3 is a term since (2^3-5, 2^3-3) = (3, 5) are twin primes.
MATHEMATICA
Select[Range[150], And @@ PrimeQ[2^# - {3, 5}] &]
CROSSREFS
KEYWORD
nonn,more,hard
AUTHOR
Amiram Eldar, May 21 2021
STATUS
approved