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A285522 as a triangular array

1
11
121
1331
16641
16181051
12024401561
11413570752171
1481305441651262881
15264870016253361963691
1140113744802635399661628845101

A285522 as a square array

11111111111
1236620144852140
13618241351306481137
141040705447004480
15157516516252635
16211263363996
1728196616
1836288
1945
110
1
11111111111
1236620144852140
13618241351306481137
141040705447004480
15157516516252635
16211263363996
1728196616
1836288
1945
110
1