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A250211
as a triangular array
1
1
1
1
0
1
1
1
2
1
1
0
0
0
1
1
1
1
2
4
1
1
0
2
0
4
0
1
1
1
0
1
2
0
3
1
1
0
1
0
0
0
6
0
1
1
1
2
2
1
2
3
2
6
1
1
0
0
0
4
0
6
0
0
0
1
1
1
1
1
4
1
2
2
3
4
10
1
1
0
2
0
2
0
0
0
6
0
5
0
1
1
1
0
2
0
0
1
2
0
0
5
0
12
1
A250211
as a square array
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
0
1
0
1
0
1
0
1
0
1
1
2
0
1
2
0
1
2
0
1
2
0
1
0
2
0
1
0
2
0
1
0
2
1
4
4
2
0
1
4
4
2
0
1
0
0
0
2
0
1
0
0
1
3
6
3
6
2
0
1
1
0
2
0
2
0
2
1
6
0
3
6
0
1
0
4
0
0
1
10
5
5
1
0
0
1
12
1
A250211
as an upper right triangle
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
0
1
0
1
0
1
0
1
0
1
1
2
0
1
2
0
1
2
0
1
2
0
1
0
2
0
1
0
2
0
1
0
2
1
4
4
2
0
1
4
4
2
0
1
0
0
0
2
0
1
0
0
1
3
6
3
6
2
0
1
1
0
2
0
2
0
2
1
6
0
3
6
0
1
0
4
0
0
1
10
5
5
1
0
0
1
12
1
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Last modified May 28 16:48 EDT 2024. Contains 372916 sequences. (Running on oeis4.)
