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A367948
as
a triangular array
1
3
1
139
3
2
25575
103
12
6
18077431
4815
230
60
24
A367948
as
a square array
1
3
139
25575
18077431
1
3
103
4815
2
12
230
6
60
24
A367948
as
an upper right triangle
1
3
139
25575
18077431
1
3
103
4815
2
12
230
6
60
24