A140302 - cp's OEIS frontend

A140302 b(n)=A000749(n+1)-2*A000749(n)=0, 0, 1, 2, 2, 0, -4, -8, -8, = 0, A009545 and its three differences by columns on line.

n	a(n)
0	0
1	0
2	1
3	-1
4	0
5	1
6	0
7	-1
8	1
9	1
10	-1
11	-1
12	2
13	0
14	-2
15	0
16	2
17	-2
18	-2
19	2
20	0
21	-4
22	0
23	4
24	-4
25	-4
26	4
27	4
28	-8
29	0
30	8
31	0
32	-8
33	8
34	8
35	-8
36	0
37	16
38	0
39	-16
40	16
41	16
42	-16
43	-16
44	32
45	0
46	-32
47	0
48	32
49	-32
50	-32
51	32
52	0
53	-64
54	0
55	64
56	-64
57	-64
58	64
59	64

[0, 0, 1, -1, 0, 1, 0, -1, 1, 1, -1, -1, 2, 0, -2, 0, 2, -2, -2, 2, 0, -4, 0, 4, -4, -4, 4, 4, -8, 0, 8, 0, -8, 8, 8, -8, 0, 16, 0, -16, 16, 16, -16, -16, 32, 0, -32, 0, 32, -32, -32, 32, 0, -64, 0, 64, -64, -64, 64, 64]

cp's OEIS Frontend

A140302 b(n)=A000749(n+1)-2*A000749(n)=0, 0, 1, 2, 2, 0, -4, -8, -8, = 0, A009545 and its three differences by columns on line.

Table of values

List of values

n	a(n)
0	0
1	0
2	1
3	-1
4	0
5	1
6	0
7	-1
8	1
9	1
10	-1
11	-1
12	2
13	0
14	-2
15	0
16	2
17	-2
18	-2
19	2
20	0
21	-4
22	0
23	4
24	-4
25	-4
26	4
27	4
28	-8
29	0
30	8
31	0
32	-8
33	8
34	8
35	-8
36	0
37	16
38	0
39	-16
40	16
41	16
42	-16
43	-16
44	32
45	0
46	-32
47	0
48	32
49	-32
50	-32
51	32
52	0
53	-64
54	0
55	64
56	-64
57	-64
58	64
59	64

n	a(n)
0	0
1	0
2	1
3	-1
4	0
5	1
6	0
7	-1
8	1
9	1
10	-1
11	-1
12	2
13	0
14	-2
15	0
16	2
17	-2
18	-2
19	2
20	0
21	-4
22	0
23	4
24	-4
25	-4
26	4
27	4
28	-8
29	0
30	8
31	0
32	-8
33	8
34	8
35	-8
36	0
37	16
38	0
39	-16
40	16
41	16
42	-16
43	-16
44	32
45	0
46	-32
47	0
48	32
49	-32
50	-32
51	32
52	0
53	-64
54	0
55	64
56	-64
57	-64
58	64
59	64

n	a(n)
0	0
1	0
2	1
3	-1
4	0
5	1
6	0
7	-1
8	1
9	1
10	-1
11	-1
12	2
13	0
14	-2
15	0
16	2
17	-2
18	-2
19	2
20	0
21	-4
22	0
23	4
24	-4
25	-4
26	4
27	4
28	-8
29	0
30	8
31	0
32	-8
33	8
34	8
35	-8
36	0
37	16
38	0
39	-16
40	16
41	16
42	-16
43	-16
44	32
45	0
46	-32
47	0
48	32
49	-32
50	-32
51	32
52	0
53	-64
54	0
55	64
56	-64
57	-64
58	64
59	64