26053
This number is a prime.
(1780005161*719#)/30-17768 is a 306-digit prime followed by
a gap of exactly 26053 consecutive composites. [Jacobsen]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Reginald McLean
This number is a prime.
(1780005161*719#)/30-17768 is a 306-digit prime followed by
a gap of exactly 26053 consecutive composites. [Jacobsen]