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A098493
as a triangular array
1
0
-1
-1
-1
1
-1
1
2
-1
0
3
0
-3
1
1
2
-5
-2
4
-1
1
-2
-7
6
5
-5
1
0
-5
0
15
-5
-9
6
-1
-1
-3
12
9
-25
1
14
-7
1
-1
3
15
-18
-29
35
7
-20
8
-1
0
7
0
-42
14
63
-42
-20
27
-9
1
1
4
-22
-24
85
14
-112
42
A098493
as a square array
1
0
-1
-1
0
1
1
0
-1
-1
0
1
-1
-1
1
3
2
-2
-5
-3
3
7
4
1
2
0
-5
-7
0
12
15
0
-22
-1
-3
-2
6
15
9
-18
-42
-24
1
4
5
-5
-25
-29
14
85
-1
-5
-9
1
35
63
14
1
6
14
7
-42
-112
-1
-7
-20
-20
42
1
8
27
-1
-9
1
A098493
as an upper right triangle
1
0
-1
-1
0
1
1
0
-1
-1
0
1
-1
-1
1
3
2
-2
-5
-3
3
7
4
1
2
0
-5
-7
0
12
15
0
-22
-1
-3
-2
6
15
9
-18
-42
-24
1
4
5
-5
-25
-29
14
85
-1
-5
-9
1
35
63
14
1
6
14
7
-42
-112
-1
-7
-20
-20
42
1
8
27
-1
-9
1
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Last modified May 16 08:41 EDT 2024. Contains 372552 sequences. (Running on oeis4.)
