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A204202 as a triangular array

2
25
2711
291823
211274147
21338688895
21551106156183191
21766157262339374383
21983223419601713757767
22110230664210201314147015241535
223123408948

A204202 as a square array

22222222222
57911131517192123
11182738516683102123
234168106157223306408
4788156262419642948
951833396011020
1913747131314
3837571470
7671524
1535
22222222222
57911131517192123
11182738516683102123
234168106157223306408
4788156262419642948
951833396011020
1913747131314
3837571470
7671524
1535