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A065626 as a triangular array

2
41
141
8321
98621
524321
3658321
1671254321
171636104321
181787654321
19991671254321
10510487654321
111211109814654321
613241120987654321
7142512510916765432

A065626 as a square array

241895316171819101167
1438267161795121314
126451238910112425
1238567164101112
1234106789205
123451278910
1234561489
123456716
1234567
123456
12345
1234
123
12
241895316171819101167
1438267161795121314
126451238910112425
1238567164101112
1234106789205
123451278910
1234561489
123456716
1234567
123456
12345
1234
123
12