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A174673 as a triangular array

1
11
1361
12962961
11932465619321
1116965408654086116961
1690485565961042920556596690481
14052365406866168662061686620654068664052361
1238170051004320247754256404837664

A174673 as a square array

111111111
136296193211696690484052362381700
1296465654086556596540686651004320
1193254086104292016866206247754256
11169655659616866206404837664
1690485406866
1405236
1
111111111
136296193211696690484052362381700
1296465654086556596540686651004320
1193254086104292016866206247754256
11169655659616866206404837664
1690485406866
1405236
1