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A196017
as a triangular array
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
3
7
7
3
1
1
5
13
25
13
5
1
1
9
16
27
27
16
9
1
1
17
32
91
106
91
32
17
1
1
31
65
231
316
316
231
65
31
1
1
57
125
455
835
708
835
455
125
57
1
1
105
211
1135
2350
3572
3572
2350
A196017
as a square array
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
5
9
17
31
57
105
1
1
2
7
13
16
32
65
125
211
1
1
7
25
27
91
231
455
1135
1
3
13
27
106
316
835
2350
1
5
16
91
316
708
3572
1
9
32
231
835
3572
1
17
65
455
2350
1
31
125
1
57
1
A196017
as an upper right triangle
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
5
9
17
31
57
105
1
1
2
7
13
16
32
65
125
211
1
1
7
25
27
91
231
455
1135
1
3
13
27
106
316
835
2350
1
5
16
91
316
708
3572
1
9
32
231
835
3572
1
17
65
455
2350
1
31
125
1
57
1
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Last modified June 6 06:03 EDT 2024. Contains 373115 sequences. (Running on oeis4.)
