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A197208 as a triangular array

3
1212
3012030
6060060060
105210052502100105
168588029400294005880168
2521411212348024696012348014112252
360302404233601481760148176042336030240360
4955940012474006985440122245206985440124740059400495

A197208 as a square array

3123060105168252360495
1212060021005880141123024059400
306005250294001234804233601247400
6021002940024696014817606985440
1055880123480148176012224520
168141124233606985440
252302401247400
36059400
495
3123060105168252360495
1212060021005880141123024059400
306005250294001234804233601247400
6021002940024696014817606985440
1055880123480148176012224520
168141124233606985440
252302401247400
36059400
495