3,1
Table of n, a(n) for n=3..15.
Numerators of sequence a[ n, n-2 ] in (a[ i, j ])^2 where a[ i, j ] = A(i, j)/i! if j<=i, 0 if j>i
Sequence in context: A111420 A166965 A137352 * A143699 A015676 A098304
Adjacent sequences: A027538 A027539 A027540 * A027542 A027543 A027544
nonn
Olivier Gérard
approved
