943113600

Appears in sequences

• a(n) is 2^(2*n) times the derivative of order 2*n of the logarithm of I_0(x) (the modified Bessel function of the first kind of order zero) evaluated at zero.at n=7A352284
• a(n) is -2^(2n) times the derivative of order 2n of the logarithm of J_0(x) (the Bessel function of the first kind of order zero) evaluated at zero.at n=7A352313