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A196746 as a triangular array

1
11
111
1331
172071
1177171171
141282401282411
1991144292329231144991
1239455919567352021956745592391
157718153134507400368400368134507181535771
1139372678919377

A196746 as a square array

11111111111
11371741992395771393
132071282114445591815372678
1771401292319567134507919377
117282292335202400368
141114419567400368
1994559134507
123918153
1577
1
11111111111
11371741992395771393
132071282114445591815372678
1771401292319567134507919377
117282292335202400368
141114419567400368
1994559134507
123918153
1577
1