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A164659 as a triangular array

1
12
113
1211
11315
121113
1111517
12111311
113111719
1211111115
113111119111
121113111513
111111111111113
1211131111131

A164659 as a square array

11111111111111
2121212121212
313111313111
11111111111
5151111111
313111313
71711111
1111111
919111
51511
111111
313
131
11111111111111
2121212121212
313111313111
11111111111
5151111111
313111313
71711111
1111111
919111
51511
111111
313
131