-16243

Appears in sequences

• Expansion of Re(x/(1-x-2*i*x^2)), i=sqrt(-1).at n=18A106201
• Square array T(n,k), n >= 1, k >= 1, read by antidiagonals, where column k is the expansion of e.g.f. -log(1 - f^(k-1)(x)), where f(x) = log(1+x).at n=50A351420
• Expansion of e.g.f. -log(1 - log(1 + log(1 + log(1 + log(1+x))))).at n=5A351423