Numerator of integral_{x=1..2} (x^2-1)^n dx.

A077745

Numerator of integral_{x=1..2} (x^2-1)^n dx.

Terms

    a(0) =1a(1) =4a(2) =38a(3) =582a(4) =12354a(5) =335730a(6) =11127150a(7) =435300390a(8) =19633815810

External references