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A136645 as a triangular array

1
11
-121
-5-231
-3-16-341
21-12-35-451
43104-33-64-561
-97246315-74-105-671
-455-656859752-145-160-781
361-3402-256523401551-258-231-891
49513196-14805-760854452892-427-320-9101

A136645 as a square array

11-1-5-32143-97-4553614951
12-2-16-12104246-656-34023196
13-3-35-33315859-2565-14805
14-4-64-747522340-7608
15-5-105-14515515445
16-6-160-2582892
17-7-231-427
18-8-320
19-9
110
1
11-1-5-32143-97-4553614951
12-2-16-12104246-656-34023196
13-3-35-33315859-2565-14805
14-4-64-747522340-7608
15-5-105-14515515445
16-6-160-2582892
17-7-231-427
18-8-320
19-9
110
1