OFFSET
0,8
COMMENTS
Row sums are A088560.
LINKS
EXAMPLE
The triangle starts in row n=0 with columns 0<=m<=n as:
1;
1, 1;
1, 0, 1;
1, 3, 3, 1;
1, 0, 0, 0, 1;
1, 5, 0, 0, 5, 1;
1, 0, 15, 0, 15, 0, 1;
1, 7, 21, 35, 35, 21, 7, 1;
1, 0, 0, 0, 0, 0, 0, 0, 1;
1, 9, 0, 0, 0, 0, 0, 0, 9, 1;
1, 0, 45, 0, 0, 0, 0, 0, 45, 0, 1;
MATHEMATICA
t[n_, m_] = Mod[Binomial[n, m], 2]*Binomial[n, m]; Table[Table[t[n, m], {m, 0, n}], {n, 0, 10}]; Flatten[%]
PROG
(Haskell)
a143333 n k = a143333_tabl !! (n-1) !! (k-1)
a143333_row n = a143333_tabl !! (n-1)
a143333_tabl = zipWith(zipWith (*)) a007318_tabl a047999_tabl
-- Reinhard Zumkeller, Oct 10 2013
CROSSREFS
AUTHOR
Roger L. Bagula and Gary W. Adamson, Oct 21 2008
EXTENSIONS
Offset set to 0 by Reinhard Zumkeller, Oct 21 2010
STATUS
approved