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A090985 as a triangular array

1
01
102
1505
4621014
8352884042
25802161203300132
64309540115549512870429
1918902475308057202002500501430
5403058778816302160162702780081944804862
16169580301085496496005786241237603182475582016796

A090985 as a square array

10114825641915401616
1056358030989030589580
2021282165402475778830108
5084120115530801630254964
14033049557201601696005
420128720022702778624
132050058008123760
42901944831824
1430075582
48620
16796
10114825641915401616
1056358030989030589580
2021282165402475778830108
5084120115530801630254964
14033049557201601696005
420128720022702778624
132050058008123760
42901944831824
1430075582
48620
16796