31102009344domain: NAppears in sequencesA generalization of triangles A071951 (Legendre-Stirling) and A089504.at n=22A090215Second column (k=5) of array A090214 ((4,4)-Stirling2) divided by 4*4!=96.at n=5A091037Triangle of scaled second column sequences of (k,k)-Stirling2 arrays.at n=39A091039