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A164881 as a triangular array

1
101
10091
10009181
100009098371
10000090918267661
10000009090982657507051
100000009090918264475156806541

A164881 as a square array

110100100010000100000100000010000000
1991909909190909909091
1883826826582644
17767507515
1670680
1565
14
1
110100100010000100000100000010000000
1991909909190909909091
1883826826582644
17767507515
1670680
1565
14
1