112173964160
domain: N
Appears in sequences
- Coordination sequence for lattice D*_64 (with edges defined by l_1 norm = 1).at n=7A035817
- G.f.: A(x) = Sum_{n>=0} arctanh( 2^(2n+1)*x )^(2n+1) / (2n+1)!; a power series in x with integer coefficients.at n=6A136559
- G.f.: Sum_{n>=0} arctanh(2^n*x)^n / n!, a power series in x with integer coefficients.at n=7A136749