Numerators of coefficients in asymptotic expansion of (2/Pi)*Integral_{0..oo} (sin x / x)^n dx.

A002304

Numerators of coefficients in asymptotic expansion of (2/Pi)*Integral_{0..oo} (sin x / x)^n dx.

Terms

    a(0) =1a(1) =-3a(2) =-13a(3) =27a(4) =52791a(5) =482427a(6) =-124996631a(7) =-5270328789

External references