1,6

Count prime pairs below 10^n having a difference of 60

a(7)=1834 because there are 1834 prime gaps of 60 below 10^7

Sequence in context: A071765 A064243 A001667 this_sequence A090449 A105254 A008660

Adjacent sequences: A093981 A093982 A093983 this_sequence A093985 A093986 A093987

nonn

Enoch Haga (Enokh(AT)comcast.net), Apr 24 2004