106782837

Appears in sequences

• An inverse Chebyshev transform of the Fibonacci numbers.at n=24A100095
• Numerators of partial sums of a series for sqrt(5).at n=11A123747
• a(n) = 5^n*Sum_{ k=0..n } binomial(2*k,k)/5^k.at n=11A144635
• Expansion of d/dx log(1/(1-x/sqrt(1-4*x^2))).at n=22A189053