a(n) = (1/n!)*Sum_{k=0..n} Stirling1(n,k)*A062208(k).

A136245

a(n) = (1/n!)*Sum_{k=0..n} Stirling1(n,k)*A062208(k).

Terms

    a(0) =1a(1) =1a(2) =31a(3) =2649a(4) =441061a(5) =121105865a(6) =49615422851

External references