1866239domain: NPropertiesPrimalityPrimeyesAppears in sequencesLeast inverse of A056796.at n=32A056817Primes of the form 4*k-1 such that 8*k-1, 16*k-1, 32*k-1 and 64*k-1 are also primes.at n=15A101995Primes of the form 5*n^3-1.at n=12A200910Prime numbersat n=139695