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A008826 as a triangular array

1
13
11318
150205180
1201186542452700
1875166747416511434556700
141381554771208830339479039198601587600
1211451542699198001659026556018218403016731036057153600
111597316385857335976195233827524073420242001147157235087196662002571912000

A008826 as a square array

111111111
31350201875413821145115973
18205186516674155477154269916385857
180424574165120883019800165335976195
27001143453394790902655602338275240
5670039198601821840307342024200
158760016731036011471572350
571536008719666200
2571912000
111111111
31350201875413821145115973
18205186516674155477154269916385857
180424574165120883019800165335976195
27001143453394790902655602338275240
5670039198601821840307342024200
158760016731036011471572350
571536008719666200
2571912000