login
A130184
Row sums of unsigned triangle A130182.
2
1, 3, 3, 17, 193, 3655, 109039, 5029265, 303754625, 23283529775, 2209349713375, 254313174846025, 34919610311752225, 5639344047544155575, 1058308036809581999375, 228404316795631157278625
OFFSET
0,2
COMMENTS
See the M. Bruschi et al. reference given in A130182.
FORMULA
a(n)=sum(|A130182(n,m)|,m=0..n),n>=0.
CROSSREFS
Cf. A130183 (row sums).
Sequence in context: A364736 A215076 A095106 * A183039 A192527 A227773
KEYWORD
nonn,easy
AUTHOR
Wolfdieter Lang Jun 01 2007
STATUS
approved