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A143396 as a triangular array

1
01
022
0395
04304015
059022018552
0625510401485906203
076934550990598914718877
08182019040598508741666808261044140
0946447744834108268682675012046321215306321147

A143396 as a square array

1000000000
123456789
29309025569318204644
540220104045501904077448
151851485990559850341082
52906989187416686826
203471866808750120
87726104463212
4140153063
21147
1000000000
123456789
29309025569318204644
540220104045501904077448
151851485990559850341082
52906989187416686826
203471866808750120
87726104463212
4140153063
21147