990784

Appears in sequences

• Expansion of e.g.f. sin(sin(x)) (odd powers only).at n=6A003712
• Number of partitions of n-set into odd blocks.at n=13A003724
• Expansion of e.g.f. cosh(sinh(x))/exp(x).at n=12A009152
• Binomial transform of expansion of cosh(sinh(x)).at n=12A081443
• Array A(i,j) read by antidiagonals: A(i,j) is the (2i-1)-th derivative of sin(sin(sin(...sin(x)))) nested j times evaluated at 0.at n=34A212261
• Square array read by descending antidiagonals: (-1)^n*T(n,k)/n! is the coefficient of x^(2*n+1) in the Taylor expansion of the k-th iteration of sin(x).at n=42A366834
• Expansion of e.g.f. exp(sinh(x)) - exp(cosh(x) - 1).at n=13A372508