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A132121 as a triangular array

0
12
51117
14325068
3070110150190
55130205280355430
91217343469595721847
140336532728924112013161512
204492780106813561644193222202508
285690109515001905231027153120

A132121 as a square array

01514305591140204285
2113270130217336492690
17501102053435327801095
6815028046972810681500
19035559592413561905
430721112016442310
847131619322715
151222203120
2508
01514305591140204285
2113270130217336492690
17501102053435327801095
6815028046972810681500
19035559592413561905
430721112016442310
847131619322715
151222203120
2508