Expansion of e.g.f. 1 / (-2 + Sum_{k=1..3} exp(-k*x)).
A366298
Expansion of e.g.f. 1 / (-2 + Sum_{k=1..3} exp(-k*x)).
Terms
- a(0) =1a(1) =6a(2) =58a(3) =828a(4) =15766a(5) =375276a(6) =10719118a(7) =357202068a(8) =13603819126a(9) =582854637276
External references
- oeis: A366298