A128047 Binomial transform of A128046.

1, -2, 3, -5, 1, 5, -8, -6, 8, 7, -11, -18, 2, 19, 9, -14, -35, -20, 25, 34, 11, -17, -57, -65, 5, 6953, 13

Offset

1,2

Comments

Row sums = 1

Links

Table of n, a(n) for n=1..27.

Formula

Binomial transform of A128046, as infinite lower triangular matrices.

Example

First few rows of the triangle are:
1;
-2, 3;
-5, 1, 5;
-8, -6, 8, 7;
-11, -18, 2, 19, 9;
...

Crossrefs

Cf. A128046.

Sequence in context: A002752 A239693 A256655 * A105870 A328145 A096534

Adjacent sequences: A128044 A128045 A128046 * A128048 A128049 A128050

Keyword

tabl,sign,more

Author

Gary W. Adamson, Feb 11 2007

Status

approved