201096domain: NAppears in sequencesMatrix logarithm of A008459 (squared entries of Pascal's triangle), read by rows.at n=30A101980Partition number array, called M32(-4), related to A011801(n,m)= |S2(-4;n,m)| ( generalized Stirling triangle).at n=33A144267Numbers with prime factorization pq^2r^3s^3.at n=27A190320