1015423domain: NPropertiesPrimalityPrimeyesAppears in sequencesa[n] is the smallest prime built up using the sets of digits {0,1},{0,1,2},...,{0,1,2,3,4,5,6,7,8,9}.at n=4A099182Smallest emirp with a base-10 digit set of {0,1,..,n}.at n=4A179507Prime numbersat n=79637