1,2
Numerators of sequence a[ 1, n ] in (a[ i, j ])^2 where a[ i, j ] = A(i, j)/i! if j<=i, 0 if j>i
Sequence in context: A195895 A127502 A175176 * A201827 A108993 A182956
Adjacent sequences: A027543 A027544 A027545 * A027547 A027548 A027549
nonn
Olivier Gerard (olivier.gerard(AT)gmail.com)