1520795domain: NAppears in sequencess(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], s = A023532, t = (F(2), F(3), F(4), ...).at n=27A025071Fibonacci sequence beginning 11, 26.at n=24A354383