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A144257
as a triangular array
1
2
0
3
1
0
4
2
1
0
5
3
2
1
0
6
4
3
2
1
0
7
5
4
3
2
1
0
8
6
5
4
3
2
1
0
9
7
6
5
4
3
2
1
0
10
8
7
6
5
4
3
2
1
0
11
9
8
7
6
5
4
3
2
1
0
12
10
9
8
7
6
5
4
3
2
1
0
13
11
10
9
8
7
6
5
4
3
2
1
0
14
12
11
10
9
8
7
6
5
A144257
as a square array
1
2
3
4
5
6
7
8
9
10
11
12
13
14
0
1
2
3
4
5
6
7
8
9
10
11
12
0
1
2
3
4
5
6
7
8
9
10
11
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
0
1
2
3
4
5
0
1
2
3
0
1
2
0
1
0
A144257
as an upper right triangle
1
2
3
4
5
6
7
8
9
10
11
12
13
14
0
1
2
3
4
5
6
7
8
9
10
11
12
0
1
2
3
4
5
6
7
8
9
10
11
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
0
1
2
3
4
5
0
1
2
3
0
1
2
0
1
0
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Last modified May 13 21:51 EDT 2024. Contains 372523 sequences. (Running on oeis4.)
