a(1)=1, a(n) = 23*a(n-1) + n.

A014909

a(1)=1, a(n) = 23*a(n-1) + n.

Terms

    a(0) =1a(1) =25a(2) =578a(3) =13298a(4) =305859a(5) =7034763a(6) =161799556a(7) =3721389796a(8) =85591965317

External references