3376853domain: NPropertiesPrimalityPrimeyesAppears in sequencesa(n) is the smallest prime p such that 7^n divides p^6 - 1.at n=7A125611Smallest odd prime base q such that p^8 divides q^(p-1) - 1, where p = prime(n).at n=3A125649Prime numbersat n=241990