A061890: a(6)?

zak seidov zakseidov at yahoo.com
Wed Mar 7 17:38:26 CET 2007

In A061890 there are only 5 terms,
while in A033997 a(6)= 3672424151449.
Anybody knows a(6) in A061890?

A061890 Squares which are the sum of initial primes.
A033997 Sum of first n primes is a square. 
 9, 2474, 6694, 7785, 709838, 126789311423

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