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A210756 as a triangular array

1
32
6105
10303312
157012710029
2114037147229170
2825291016561624822169
3642019744800664052942273408
456603906121442216624702165896184985
5599071942772063954

A210756 as a square array

13610152128364555
2103070140252420660990
533127371910197439067194
12100472165648001214427720
29291162466402216663954
70822529424702
169227316589
4086184
985
13610152128364555
2103070140252420660990
533127371910197439067194
12100472165648001214427720
29291162466402216663954
70822529424702
169227316589
4086184
985