OFFSET
1,1
FORMULA
a(n) = A078515(n)-th prime.
EXAMPLE
2, 17 and 83 are in the sequence because the 3 consecutive primes 2,3,5 have distinct first differences 1,2, the 4 consecutive primes 17,19,23,29 have distinct differences 2,4,6, and the 5 consecutive primes 83,89,97,101,103 have distinct differences 6,8,4,2.
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Jan 07 2003
EXTENSIONS
More terms from Don Reble, Jan 15 2003
a(25)-a(27) from Donovan Johnson, Oct 23 2012
STATUS
approved