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A202818
as
a triangular array
1
1
0
2
3
3
8
6
3
0
40
48
54
57
57
256
216
168
114
57
0
A202818
as
a square array
1
1
2
8
40
256
0
3
6
48
216
3
3
54
168
0
57
114
57
57
0
A202818
as
an upper right triangle
1
1
2
8
40
256
0
3
6
48
216
3
3
54
168
0
57
114
57
57
0