154963892093domain: NAppears in sequencesa(n) = (9*n + 2)^5.at n=19A017189a(n) = (11*n + 8)^5.at n=15A017489a(n) = (12*n + 5)^5.at n=14A017585Iterative mapping: a(1)=1, a(n)=A095904(a(n-1)).at n=13A179220