Expansion of series reversion of x(1-7x)/(1-x).
A131926
Expansion of series reversion of x(1-7x)/(1-x).
Terms
- a(0) =1a(1) =6a(2) =78a(3) =1266a(4) =23010a(5) =448062a(6) =9140118a(7) =192804954a(8) =4171347258a(9) =92051810934
External references
- oeis: A131926