A130183 Row sums of triangle A130182.

1, -1, -1, -7, -95, -2105, -68945, -3126895, -187481215, -14354383825, -1366150472225, -158177224078775, -21890843392951775, -3568350888585380425, -676628627780999760625, -147662618352313843681375, -36745377178714846268837375, -10342398978039119692295758625

Offset

0,4

Comments

See the Bruschi et al. reference given in A130182.

Links

Table of n, a(n) for n=0..17.

Formula

a(n)=sum(A130182(n,m),m=0..n),n>=0.

Crossrefs

Cf. A130184 (unsigned row sums).

Sequence in context: A367159 A201990 A306025 * A156961 A239999 A054932

Adjacent sequences: A130180 A130181 A130182 * A130184 A130185 A130186

Keyword

sign,easy

Author

Wolfdieter Lang Jun 01 2007

Status

approved