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A304027 as a triangular array

0
30
520
8310
746100
633170
59296100
6510316100
127459106100
11126123176100
10101325911106100
9691012317106100
12

A304027 as a square array

03587656121110912
0234395712106
016321046139
010193512210
076193512
010610193
01067111
0106107
010610
0106
010
0
03587656121110912
0234395712106
016321046139
010193512210
076193512
010610193
01067111
0106107
010610
0106
010
0