a(n) = A160014(m, n) * a(n - 1) for m = 2 and n > 0, a(0) = 1.
A368092
a(n) = A160014(m, n) * a(n - 1) for m = 2 and n > 0, a(0) = 1.
Terms
- a(0) =1a(1) =3a(2) =9a(3) =135a(4) =405a(5) =8505a(6) =127575a(7) =382725a(8) =1148175a(9) =189448875a(10) =3978426375a(11) =155158628625
External references
- oeis: A368092