39827899domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form 4k+3 generated recursively: a(1)=3, a(n)= Min{p; p is prime; Mod[p,4]=3; p|4Q^2-1}, where Q is the product of all previous terms in the sequence.at n=30A217759Prime numbersat n=2423876