INVERTi transform of A141314.

A141315

INVERTi transform of A141314.

Terms

    a(0) =2a(1) =7a(2) =72a(3) =1276a(4) =28944a(5) =805288a(6) =26462232a(7) =1003888638a(8) =43223532564

External references