Expansion of the e.g.f. exp(-2*x)/(1-4*x).
A296660
Expansion of the e.g.f. exp(-2*x)/(1-4*x).
Terms
- a(0) =1a(1) =2a(2) =20a(3) =232a(4) =3728a(5) =74528a(6) =1788736a(7) =50084480a(8) =1602703616a(9) =57697329664
External references
- oeis: A296660
A296660
Expansion of the e.g.f. exp(-2*x)/(1-4*x).