a(n) = A193467(n)/n for n>=1.

A193469

a(n) = A193467(n)/n for n>=1.

Terms

    a(0) =1a(1) =2a(2) =9a(3) =70a(4) =805a(5) =12646a(6) =257179a(7) =6524176a(8) =200811433a(9) =7340612842a(10) =313294235311

External references