A221179 - cp's OEIS frontend

A221179 A convolution triangle of numbers obtained from A146559.

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	0
7	0
8	2
9	1
10	0
11	-2
12	1
13	3
14	1
15	0
16	-4
17	-4
18	3
19	4
20	1
21	0
22	-4
23	-12
24	-5
25	6
26	5
27	1
28	0
29	0
30	-16
31	-24
32	-4
33	10
34	6
35	1
36	0
37	8
38	-4
39	-42
40	-39
41	0
42	15
43	7
44	1
45	0
46	16
47	32
48	-24
49	-88
50	-55
51	8
52	21
53	8
54	1
55	0
56	16
57	80
58	72
59	-80

[1, 0, 1, 0, 1, 1, 0, 0, 2, 1, 0, -2, 1, 3, 1, 0, -4, -4, 3, 4, 1, 0, -4, -12, -5, 6, 5, 1, 0, 0, -16, -24, -4, 10, 6, 1, 0, 8, -4, -42, -39, 0, 15, 7, 1, 0, 16, 32, -24, -88, -55, 8, 21, 8, 1, 0, 16, 80, 72, -80]

cp's OEIS Frontend

A221179 A convolution triangle of numbers obtained from A146559.

Table of values

List of values

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	0
7	0
8	2
9	1
10	0
11	-2
12	1
13	3
14	1
15	0
16	-4
17	-4
18	3
19	4
20	1
21	0
22	-4
23	-12
24	-5
25	6
26	5
27	1
28	0
29	0
30	-16
31	-24
32	-4
33	10
34	6
35	1
36	0
37	8
38	-4
39	-42
40	-39
41	0
42	15
43	7
44	1
45	0
46	16
47	32
48	-24
49	-88
50	-55
51	8
52	21
53	8
54	1
55	0
56	16
57	80
58	72
59	-80

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	0
7	0
8	2
9	1
10	0
11	-2
12	1
13	3
14	1
15	0
16	-4
17	-4
18	3
19	4
20	1
21	0
22	-4
23	-12
24	-5
25	6
26	5
27	1
28	0
29	0
30	-16
31	-24
32	-4
33	10
34	6
35	1
36	0
37	8
38	-4
39	-42
40	-39
41	0
42	15
43	7
44	1
45	0
46	16
47	32
48	-24
49	-88
50	-55
51	8
52	21
53	8
54	1
55	0
56	16
57	80
58	72
59	-80

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	0
7	0
8	2
9	1
10	0
11	-2
12	1
13	3
14	1
15	0
16	-4
17	-4
18	3
19	4
20	1
21	0
22	-4
23	-12
24	-5
25	6
26	5
27	1
28	0
29	0
30	-16
31	-24
32	-4
33	10
34	6
35	1
36	0
37	8
38	-4
39	-42
40	-39
41	0
42	15
43	7
44	1
45	0
46	16
47	32
48	-24
49	-88
50	-55
51	8
52	21
53	8
54	1
55	0
56	16
57	80
58	72
59	-80