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A008290
as a triangular array
1
0
1
1
0
1
2
3
0
1
9
8
6
0
1
44
45
20
10
0
1
265
264
135
40
15
0
1
1854
1855
924
315
70
21
0
1
14833
14832
7420
2464
630
112
28
0
1
133496
133497
66744
22260
5544
1134
168
36
0
1
1334961
1334960
667485
222480
55650
11088
1890
240
45
0
1
A008290
as a square array
1
0
1
2
9
44
265
1854
14833
133496
1334961
1
0
3
8
45
264
1855
14832
133497
1334960
1
0
6
20
135
924
7420
66744
667485
1
0
10
40
315
2464
22260
222480
1
0
15
70
630
5544
55650
1
0
21
112
1134
11088
1
0
28
168
1890
1
0
36
240
1
0
45
1
0
1
A008290
as an upper right triangle
1
0
1
2
9
44
265
1854
14833
133496
1334961
1
0
3
8
45
264
1855
14832
133497
1334960
1
0
6
20
135
924
7420
66744
667485
1
0
10
40
315
2464
22260
222480
1
0
15
70
630
5544
55650
1
0
21
112
1134
11088
1
0
28
168
1890
1
0
36
240
1
0
45
1
0
1
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Last modified May 15 06:57 EDT 2024. Contains 372538 sequences. (Running on oeis4.)