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A133687 as a triangular array

1
11
111
1111
11211
112211
1147411
1141616411
1175119451711
11822435293529224811
1112116512179060105512179011651211
111474545582612156473848156473848558261274541411

A133687 as a square array

111111111111
11111111111
112244781214
1127165122411657454
1141619435291217905582612
114513529601055156473848
117224121790156473848
11811655582612
11127454
1114
11
1
111111111111
11111111111
112244781214
1127165122411657454
1141619435291217905582612
114513529601055156473848
117224121790156473848
11811655582612
11127454
1114
11
1