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A105147
as a triangular array
1
1
1
3
0
1
6
1
0
1
13
2
0
0
1
27
3
1
0
0
1
56
5
2
0
0
0
1
115
9
2
1
0
0
0
1
235
15
3
2
0
0
0
0
1
478
25
5
2
1
0
0
0
0
1
969
42
8
2
2
0
0
0
0
0
1
1959
70
12
3
2
1
0
0
0
0
0
1
3952
116
18
5
2
2
0
0
0
0
0
0
1
A105147
as a square array
1
1
3
6
13
27
56
115
235
478
969
1959
3952
1
0
1
2
3
5
9
15
25
42
70
116
1
0
0
1
2
2
3
5
8
12
18
1
0
0
0
1
2
2
2
3
5
1
0
0
0
0
1
2
2
2
1
0
0
0
0
0
1
2
1
0
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
1
0
0
0
1
0
0
1
0
1
A105147
as an upper right triangle
1
1
3
6
13
27
56
115
235
478
969
1959
3952
1
0
1
2
3
5
9
15
25
42
70
116
1
0
0
1
2
2
3
5
8
12
18
1
0
0
0
1
2
2
2
3
5
1
0
0
0
0
1
2
2
2
1
0
0
0
0
0
1
2
1
0
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
1
0
0
0
1
0
0
1
0
1
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Last modified June 5 18:11 EDT 2024. Contains 373107 sequences. (Running on oeis4.)
