Expansion of g.f. c(2*x)^4, where c(x) is the g.f. of A000108.
A101596
Expansion of g.f. c(2*x)^4, where c(x) is the g.f. of A000108.
Terms
- a(0) =1a(1) =8a(2) =56a(3) =384a(4) =2640a(5) =18304a(6) =128128a(7) =905216a(8) =6449664a(9) =46305280a(10) =334721024a(11) =2434334720a(12) =17801072640a(13) =130809692160a(14) =965500108800
External references
- oeis: A101596