14760960

Appears in sequences

• Continued fraction expansion for exp( Sum_{n>=1} 1/(n*A086903(n)) ), where A086903(n) = (4+sqrt(15))^n + (4-sqrt(15))^n.at n=15A174502
• Number of nXnXn triangular 0..4 arrays with no element equal to the sum mod 5 of any two neighbors.at n=5A193184
• Simple continued fraction expansion of product {k >= 0} (1 - 2*(N - sqrt(N^2-1))^(4*k+3))/(1 - 2*(N - sqrt(N^2-1))^(4*k+1)) at N = 4.at n=15A221194
• Expansion of 60*x*(1 + 4*x + x^2) / (1 - x)^5.at n=30A316458