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A158116 as a triangular array

1
11
161
136361
121612962161
11296466564665612961
17776167961610077696167961677761
146656604661762176782336217678233660466176466561
12799362176782336470184984576282110990745647018498457621767823362799361

A158116 as a square array

111111111
16362161296777646656279936
1361296466561679616604661762176782336
121646656100776962176782336470184984576
11296167961621767823362821109907456
1777660466176470184984576
1466562176782336
1279936
1
111111111
16362161296777646656279936
1361296466561679616604661762176782336
121646656100776962176782336470184984576
11296167961621767823362821109907456
1777660466176470184984576
1466562176782336
1279936
1