20933977domain: NPropertiesPrimalityPrimeyesAppears in sequencesa(n) = (2n+1)^(2n+1) mod 2^(2n+1).at n=12A178537Primes of the form (2n-1)^(2n-1) mod 2^(2n-1).at n=3A178966Consecutive states of the linear congruential pseudo-random number generator 3125*s mod 2^26 when started at s=1.at n=10A384316Prime numbersat n=1326047