A088391 a(n)=A069521(n)/n.

2, 1, 0, 5, 4, 0, 143, 25, 0, 2, 1, 0, 77, 715, 0, 125, 5882353, 0, 52631579, 1, 0, 5, 4347826087, 0, 8, 385, 0, 3575, 3448275862069, 0, 0, 625, 0, 29411765, 286, 0, 0, 263157895, 0, 5, 0, 0, 0, 25, 0, 21739130435, 2127659574468085106383, 0

Offset

1,1

Links

Table of n, a(n) for n=1..48.

Crossrefs

Cf. A069521.

Sequence in context: A256664 A226783 A245972 * A128899 A155887 A357583

Adjacent sequences: A088388 A088389 A088390 * A088392 A088393 A088394

Keyword

nonn

Author

Ray Chandler, Sep 28 2003

Status

approved