Expansion of Product_{k>=1} ((1 + 8^k*x^k)/(1 - 8^k*x^k))^(1/8^k).
A303443
Expansion of Product_{k>=1} ((1 + 8^k*x^k)/(1 - 8^k*x^k))^(1/8^k).
Terms
- a(0) =1a(1) =2a(2) =4a(3) =50a(4) =98a(5) =1830a(6) =7264a(7) =89326a(8) =247252a(9) =4520886a(10) =20225372a(11) =241414342a(12) =786393322a(13) =12744704970a(14) =62688642800a(15) =771140700226
External references
- oeis: A303443