Expansion of e.g.f. exp(2x)/(1-5x).
A097821
Expansion of e.g.f. exp(2x)/(1-5x).
Terms
- a(0) =1a(1) =7a(2) =74a(3) =1118a(4) =22376a(5) =559432a(6) =16783024a(7) =587405968a(8) =23496238976
External references
- oeis: A097821
A097821
Expansion of e.g.f. exp(2x)/(1-5x).