A160756 - cp's OEIS frontend

A160756 Triangle read by rows, infinite lower triangular Toeplitz matrix with A078008 in every column convolved with A001333.

n	a(n)
0	1
1	0
2	1
3	2
4	0
5	1
6	2
7	2
8	0
9	3
10	6
11	2
12	2
13	0
14	7
15	10
16	6
17	2
18	6
19	0
20	17
21	22
22	10
23	6
24	6
25	14
26	0
27	41
28	42
29	22
30	10
31	18
32	14
33	34
34	0
35	99
36	86
37	42
38	22
39	30
40	42
41	34
42	82
43	0
44	239
45	170
46	86
47	42
48	66
49	70
50	102
51	82
52	198
53	0
54	577

[1, 0, 1, 2, 0, 1, 2, 2, 0, 3, 6, 2, 2, 0, 7, 10, 6, 2, 6, 0, 17, 22, 10, 6, 6, 14, 0, 41, 42, 22, 10, 18, 14, 34, 0, 99, 86, 42, 22, 30, 42, 34, 82, 0, 239, 170, 86, 42, 66, 70, 102, 82, 198, 0, 577]

cp's OEIS Frontend

A160756 Triangle read by rows, infinite lower triangular Toeplitz matrix with A078008 in every column convolved with A001333.

Table of values

List of values

n	a(n)
0	1
1	0
2	1
3	2
4	0
5	1
6	2
7	2
8	0
9	3
10	6
11	2
12	2
13	0
14	7
15	10
16	6
17	2
18	6
19	0
20	17
21	22
22	10
23	6
24	6
25	14
26	0
27	41
28	42
29	22
30	10
31	18
32	14
33	34
34	0
35	99
36	86
37	42
38	22
39	30
40	42
41	34
42	82
43	0
44	239
45	170
46	86
47	42
48	66
49	70
50	102
51	82
52	198
53	0
54	577

n	a(n)
0	1
1	0
2	1
3	2
4	0
5	1
6	2
7	2
8	0
9	3
10	6
11	2
12	2
13	0
14	7
15	10
16	6
17	2
18	6
19	0
20	17
21	22
22	10
23	6
24	6
25	14
26	0
27	41
28	42
29	22
30	10
31	18
32	14
33	34
34	0
35	99
36	86
37	42
38	22
39	30
40	42
41	34
42	82
43	0
44	239
45	170
46	86
47	42
48	66
49	70
50	102
51	82
52	198
53	0
54	577

n	a(n)
0	1
1	0
2	1
3	2
4	0
5	1
6	2
7	2
8	0
9	3
10	6
11	2
12	2
13	0
14	7
15	10
16	6
17	2
18	6
19	0
20	17
21	22
22	10
23	6
24	6
25	14
26	0
27	41
28	42
29	22
30	10
31	18
32	14
33	34
34	0
35	99
36	86
37	42
38	22
39	30
40	42
41	34
42	82
43	0
44	239
45	170
46	86
47	42
48	66
49	70
50	102
51	82
52	198
53	0
54	577