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A328697 as a triangular array

1
76
48412
329281143
225519269654
154561320165882820
1059379048145101319213715
7261036201663091221131693910327
49767844250681211874349020643670618512
34111385291346011452206

A328697 as a square array

1748329225515456105937726103497678434111385
64128119261320190481620166425068129134601
214966584510309122118741452206
358132134
42819213169020
201379396436
15103706
27185
12
1748329225515456105937726103497678434111385
64128119261320190481620166425068129134601
214966584510309122118741452206
358132134
42819213169020
201379396436
15103706
27185
12