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Sum of the upper bounds of twin prime pairs with the lower bounds <= prime(10^n).
0

%I #3 Oct 01 2013 17:58:19

%S 75,4853,585262,59275724,6098158512,616905676545,62144915562679,

%T 6267868156389137,630501829127232616

%N Sum of the upper bounds of twin prime pairs with the lower bounds <= prime(10^n).

%C After the 3rd term, the next term is roughly 100 times the previous term.

%F prime(n) = n-th prime number.

%e 5,7,13,19,31 are upper bounds of twin prime pairs with lower bounds <= prime(10^1). These add up to 75, the first entry in the table.

%K nonn

%O 1,1

%A _Cino Hilliard_, Sep 21 2005