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A144401 as a triangular array

1
11
121
1332
14663
151013114
16152427186
1721405551309
182862100116945013
1936911682312341718119
1104512826642050546030313028
111551744027149871065

A144401 as a square array

111111111111
1234567891011
13610152128364555
261324406291128174
3112755100168266402
41851116231420714
63094234505987
9501714601065
1381303
19130
28
111111111111
1234567891011
13610152128364555
261324406291128174
3112755100168266402
41851116231420714
63094234505987
9501714601065
1381303
19130
28