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A064984 as a triangular array

1
01
102
0201
301002
02302002
45019607004
0132015402801
31501636079808402
050670718001806012002
1417508375405027007392033004
014643002393270748000

A064984 as a square array

1010304503150141750
1020230132050670146430
20100196016360837540
10200154071800239327
207007980502700
202801806074800
4084073920
101200
20330
20
4
1010304503150141750
1020230132050670146430
20100196016360837540
10200154071800239327
207007980502700
202801806074800
4084073920
101200
20330
20
4