1010203domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes p = d_1 d_2 ... d_k in base 10 such that for some base b, p = Sum_{i = 1..k} b^d_i.at n=3A048177Number of reversed integer partitions of 2n whose half-alternating sum is 0.at n=40A357639Prime numbersat n=79263