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A136605 as a triangular array

1
11
111
1122
11233
112466
112471111
11248142323
1124815294647
1124816326099106
11248163366128216235
11248163469143284488551
1124816347014931563611211301

A136605 as a square array

1111111111111
111111111111
12222222222
2344444444
367888888
611141516161616
11232932333434
234660666970
4799128143149
106216284315
235488636
5511121
1301
1111111111111
111111111111
12222222222
2344444444
367888888
611141516161616
11232932333434
234660666970
4799128143149
106216284315
235488636
5511121
1301