A127479 - cp's OEIS frontend

A127479 Triangle read by rows: A054522 * A054521 as infinite lower triangular matrices.

n	a(n)
1	1
2	2
3	0
4	3
5	2
6	0
7	4
8	0
9	2
10	0
11	5
12	4
13	4
14	4
15	0
16	6
17	2
18	0
19	0
20	2
21	0
22	7
23	6
24	6
25	6
26	6
27	6
28	0
29	8
30	0
31	6
32	0
33	4
34	0
35	4
36	0
37	9
38	8
39	0
40	6
41	6
42	0
43	6
44	6
45	0
46	10
47	4
48	8
49	4
50	0
51	0
52	4
53	0
54	4
55	0

[1, 2, 0, 3, 2, 0, 4, 0, 2, 0, 5, 4, 4, 4, 0, 6, 2, 0, 0, 2, 0, 7, 6, 6, 6, 6, 6, 0, 8, 0, 6, 0, 4, 0, 4, 0, 9, 8, 0, 6, 6, 0, 6, 6, 0, 10, 4, 8, 4, 0, 0, 4, 0, 4, 0]

cp's OEIS Frontend

A127479 Triangle read by rows: A054522 * A054521 as infinite lower triangular matrices.

Table of values

List of values

n	a(n)
1	1
2	2
3	0
4	3
5	2
6	0
7	4
8	0
9	2
10	0
11	5
12	4
13	4
14	4
15	0
16	6
17	2
18	0
19	0
20	2
21	0
22	7
23	6
24	6
25	6
26	6
27	6
28	0
29	8
30	0
31	6
32	0
33	4
34	0
35	4
36	0
37	9
38	8
39	0
40	6
41	6
42	0
43	6
44	6
45	0
46	10
47	4
48	8
49	4
50	0
51	0
52	4
53	0
54	4
55	0

n	a(n)
1	1
2	2
3	0
4	3
5	2
6	0
7	4
8	0
9	2
10	0
11	5
12	4
13	4
14	4
15	0
16	6
17	2
18	0
19	0
20	2
21	0
22	7
23	6
24	6
25	6
26	6
27	6
28	0
29	8
30	0
31	6
32	0
33	4
34	0
35	4
36	0
37	9
38	8
39	0
40	6
41	6
42	0
43	6
44	6
45	0
46	10
47	4
48	8
49	4
50	0
51	0
52	4
53	0
54	4
55	0

n	a(n)
1	1
2	2
3	0
4	3
5	2
6	0
7	4
8	0
9	2
10	0
11	5
12	4
13	4
14	4
15	0
16	6
17	2
18	0
19	0
20	2
21	0
22	7
23	6
24	6
25	6
26	6
27	6
28	0
29	8
30	0
31	6
32	0
33	4
34	0
35	4
36	0
37	9
38	8
39	0
40	6
41	6
42	0
43	6
44	6
45	0
46	10
47	4
48	8
49	4
50	0
51	0
52	4
53	0
54	4
55	0