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A060440
as
a triangular array
1
4
1
8
4
1
24
7
4
1
64
16
4
4
1
A060440
as
a square array
1
4
8
24
64
1
4
7
16
1
4
4
1
4
1
A060440
as
an upper right triangle
1
4
8
24
64
1
4
7
16
1
4
4
1
4
1