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A104273
as
a triangular array
1
1
0
1
2
1
1
2
0
0
1
2
3
1
1
1
2
3
0
2
0
1
2
3
1
1
0
1
A104273
as
a square array
1
1
1
1
1
1
1
0
2
2
2
2
2
1
0
3
3
3
0
1
0
1
1
2
1
0
0
1
A104273
as
an upper right triangle
1
1
1
1
1
1
1
0
2
2
2
2
2
1
0
3
3
3
0
1
0
1
1
2
1
0
0
1