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A207358 as a triangular array

3
99
258125
6962562569
1904761124684761190
5233610024413424413436100523
144027352947524841221866047524842735291440
39652073600924385196072113136072113139243851920736003965
10918

A207358 as a square array

3925691905231440396510918
9816254761361002735292073600
2562512468244134475248492438519
69476124413412218660607211313
190361004752484607211313
52327352992438519
14402073600
3965
3925691905231440396510918
9816254761361002735292073600
2562512468244134475248492438519
69476124413412218660607211313
190361004752484607211313
52327352992438519
14402073600
3965