Expansion of e.g.f. exp(-x) / (2 - exp(3*x)).
A367979
Expansion of e.g.f. exp(-x) / (2 - exp(3*x)).
Terms
- a(0) =1a(1) =2a(2) =22a(3) =278a(4) =4822a(5) =104342a(6) =2709622a(7) =82092278a(8) =2842418902a(9) =110720079062
External references
- oeis: A367979