1411965

Appears in sequences

• Square array T(n,k), n>=0, k>=0, read by antidiagonals downwards, where column k is the expansion of 1/(1 - 9*x*(1 - x)^k)^(1/3).at n=53A361840
• Expansion of 1/(1 - 9*x*(1-x))^(1/3).at n=8A361843