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A102480 as a triangular array

1
11
111
1131
116161
11101001251
1115400337512961
1121122542875194481168071
112831363430009834496172103682621441
1136705620003762520473764182119424217678233647829691

A102480 as a square array

1111111111
111111111
1361015212836
116100400122531367056
11253375428753430002000376
112961944819834496252047376
116807172103684182119424
12621442176782336
14782969
1
1111111111
111111111
1361015212836
116100400122531367056
11253375428753430002000376
112961944819834496252047376
116807172103684182119424
12621442176782336
14782969
1