Scaled g.f. T(v) = Sum_{n>=0} a(n)*(v/16)^n satisfies 15*(189*v-80)*T + d/dv(4*v*(27*v-5)*(27*v-32)*T') = 0, and a(0)=1; sequence gives a(n).
A318496
Scaled g.f. T(v) = Sum_{n>=0} a(n)*(v/16)^n satisfies 15*(189*v-80)*T + d/dv(4*v*(27*v-5)*(27*v-32)*T') = 0, and a(0)=1; sequence gives a(n).
Terms
- a(0) =1a(1) =30a(2) =1440a(3) =85260a(4) =5606100a(5) =391231080a(6) =28360117800
External references
- oeis: A318496