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A129322
as a triangular array
1
1
2
1
3
5
1
2
4
5
1
2
3
4
6
1
3
5
7
9
11
1
2
3
4
5
6
7
1
2
4
5
8
10
11
13
1
3
5
7
9
11
13
15
19
1
2
3
4
6
7
8
9
12
13
1
2
3
4
5
6
7
8
9
10
11
1
5
7
11
13
17
19
23
25
29
31
35
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
5
6
7
8
9
10
11
12
14
15
1
3
7
9
11
13
17
19
21
23
27
29
31
33
37
1
2
4
5
8
10
11
13
16
17
19
20
22
23
25
26
A129322
as a square array
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
2
2
3
2
2
3
2
2
5
2
2
3
2
5
4
3
5
3
4
5
3
3
7
3
3
7
4
5
4
7
4
5
7
4
4
11
4
4
9
5
6
9
5
8
9
6
5
13
5
5
11
8
11
6
10
11
7
6
17
6
6
13
10
7
11
13
8
7
19
7
7
17
11
13
15
9
8
23
8
8
19
13
19
12
9
25
9
9
21
16
13
10
29
10
10
23
17
11
31
11
11
27
19
35
12
12
29
20
13
14
31
22
15
33
23
37
25
26
A129322
as an upper right triangle
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
2
2
3
2
2
3
2
2
5
2
2
3
2
5
4
3
5
3
4
5
3
3
7
3
3
7
4
5
4
7
4
5
7
4
4
11
4
4
9
5
6
9
5
8
9
6
5
13
5
5
11
8
11
6
10
11
7
6
17
6
6
13
10
7
11
13
8
7
19
7
7
17
11
13
15
9
8
23
8
8
19
13
19
12
9
25
9
9
21
16
13
10
29
10
10
23
17
11
31
11
11
27
19
35
12
12
29
20
13
14
31
22
15
33
23
37
25
26
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Last modified June 10 00:22 EDT 2024. Contains 373251 sequences. (Running on oeis4.)
