login
A105543
Column 0 of triangle A105542, which equals the matrix square of triangle A105540.
1
1, 2, 4, 6, 13, 26, 33, 75, 101, 172, 356, 633, 700, 1125, 3844, 3494, 6203, 11890, 21364, 30581, 42967, 94001, 94755, 305936, 220915, 372660, 1087653, 1511734, 2078209, 2677011, 2513857, 6746218, 21036190, 13404655, 37137205, 22572935
OFFSET
0,2
COMMENTS
Triangular matrix A105540 has the property that column n equals A105540^(n+1) when flattened as read by rows.
CROSSREFS
Sequence in context: A291738 A321228 A033305 * A309352 A295618 A346407
KEYWORD
nonn
AUTHOR
Paul D. Hanna, Apr 13 2005
STATUS
approved