1,2

Index entries for sequences related to factorial numbers

5*a(n) = (7*n-2)(!^7) := product(7*j-2, j=1..n); E.g.f. (-1+(1-7*x)^(-5/7))/5.

Cf. A045754, A034829-A034834.

Adjacent sequences: A034829 A034830 A034831 this_sequence A034833 A034834 A034835

Sequence in context: A009176 A087585 A098647 this_sequence A089370 A089343 A012351

easy,nonn

Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de)