174625993domain: NPropertiesPrimalityPrimeyesAppears in sequencesa(n) is the smallest prime p such that 11^n divides p^10 - 1.at n=7A125612Smallest odd prime base q such that p^8 divides q^(p-1) - 1, where p = prime(n).at n=4A125649Prime numbersat n=9747085