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A197047 as a triangular array

1
11
272
320203
565120655
82036986982038
1364840807407408064813
21205724074797857978524074205721
3465271418568557461563352855746141856652734
5520740833758924833931096170

A197047 as a square array

11235813213455
1720652036482057652720740
220120698408024074141856833758
3656987407797858557469248339
5203408079785156335231096170
864824074855746
132057141856
216527
34
11235813213455
1720652036482057652720740
220120698408024074141856833758
3656987407797858557469248339
5203408079785156335231096170
864824074855746
132057141856
216527
34