Expansion of 1/(1-8x*c(9x)), where c(x) is the g.f. of A000108.
A132869
Expansion of 1/(1-8x*c(9x)), where c(x) is the g.f. of A000108.
Terms
- a(0) =1a(1) =8a(2) =136a(3) =2960a(4) =73000a(5) =1941488a(6) =54308944a(7) =1575042848a(8) =46933604200
External references
- oeis: A132869