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A259333
as
a triangular array
1
1
1
1
4
1
1
9
9
1
1
16
37
16
1
1
25
105
106
25
1
1
36
240
446
245
36
1
A259333
as
a square array
1
1
1
1
1
1
1
1
4
9
16
25
36
1
9
37
105
240
1
16
106
446
1
25
245
1
36
1
A259333
as
an upper right triangle
1
1
1
1
1
1
1
1
4
9
16
25
36
1
9
37
105
240
1
16
106
446
1
25
245
1
36
1