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A194841 as a triangular array

1
12
123
4123
41523
415263
4152637
48152637
481592637
48159261037
4815926103711
481215926103711
48121591326103711
4812

A194841 as a square array

11144444444444
2211118888888
325551111121212
3222555511
366299955
33622299
73666213
73101062
733106
77310
1173
117
11
11144444444444
2211118888888
325551111121212
3222555511
366299955
33622299
73666213
73101062
733106
77310
1173
117
11