47552domain: NAppears in sequencesIndices of prime generalized tetranacci numbers, A073817.at n=30A104577G.f. A(x) satisfies A(x) = 1 + x*A(2*x)^8.at n=4A171210Concatenation of sum n+(n+1) and product n*(n+1) in decimal.at n=23A337148Number of vertex cuts in the n-antiprism graph.at n=7A356644