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A055347
as a triangular array
1
-1
1
1
-2
1
0
2
-3
1
-3
2
4
-4
1
4
-13
9
4
-5
1
25
-2
-53
30
5
-6
1
-98
222
-85
-104
69
2
-7
1
-543
-192
1462
-644
-212
136
0
-8
1
4310
-8809
2469
4541
-2573
-164
242
-8
-9
1
26980
17664
-83744
32573
A055347
as a square array
1
-1
1
0
-3
4
25
-98
-543
4310
26980
1
-2
2
2
-13
-2
222
-192
-8809
17664
1
-3
4
9
-53
-85
1462
2469
-83744
1
-4
4
30
-104
-644
4541
32573
1
-5
5
69
-212
-2573
1
-6
2
136
-164
1
-7
0
242
1
-8
-8
1
-9
1
A055347
as an upper right triangle
1
-1
1
0
-3
4
25
-98
-543
4310
26980
1
-2
2
2
-13
-2
222
-192
-8809
17664
1
-3
4
9
-53
-85
1462
2469
-83744
1
-4
4
30
-104
-644
4541
32573
1
-5
5
69
-212
-2573
1
-6
2
136
-164
1
-7
0
242
1
-8
-8
1
-9
1
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Last modified May 15 14:34 EDT 2024. Contains 372540 sequences. (Running on oeis4.)