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A361682 as a triangular array

1
11
131
1651
1101371
115252291
121414633111
12861797346131
1368512112910661151
14511317220119114578171
15514523228930126519097191

A361682 as a square array

11111111111
13610152128364555
151325416185113145
17224679121172232
193373129201289
11146106191301
11361145265
11578190
11797
119
1
11111111111
13610152128364555
151325416185113145
17224679121172232
193373129201289
11146106191301
11361145265
11578190
11797
119
1