a(n) = b(n)*Integral_{x=0..1/(4^n)} (1 - sqrt(x)) dx, where b(n) = 3*24^n.

A093801

a(n) = b(n)*Integral_{x=0..1/(4^n)} (1 - sqrt(x)) dx, where b(n) = 3*24^n.

Terms

    a(0) =1a(1) =12a(2) =90a(3) =594a(4) =3726a(5) =22842a(6) =138510a(7) =835434a(8) =5025726a(9) =30193722a(10) =181280430a(11) =1088036874a(12) =6529284126a(13) =39178893402a(14) =235082926350

External references