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A015716 as a triangular array

1
01
111
1011
11111
221111
2212111
32212111
333222111
5443222111
55433322111
765543322111
876644432211

A015716 as a square array

1011122335578
110122234567
11111234456
1112123356
111222344
11122334
1112234
111223
11122
1112
111
11
1011122335578
110122234567
11111234456
1112123356
111222344
11122334
1112234
111223
11122
1112
111
11