A156064 - cp's OEIS frontend

A156064 Inverse of Riordan array (1/(1-x^4), x/(1-x^4)), A156062.

n	a(n)
0	1
1	0
2	1
3	0
4	0
5	1
6	0
7	0
8	0
9	1
10	-1
11	0
12	0
13	0
14	1
15	0
16	-2
17	0
18	0
19	0
20	1
21	0
22	0
23	-3
24	0
25	0
26	0
27	1
28	0
29	0
30	0
31	-4
32	0
33	0
34	0
35	1
36	4
37	0
38	0
39	0
40	-5
41	0
42	0
43	0
44	1
45	0
46	9
47	0
48	0
49	0
50	-6
51	0
52	0
53	0
54	1
55	0
56	0
57	15
58	0
59	0
60	0
61	-7
62	0
63	0
64	0
65	1
66	0
67	0
68	0
69	22
70	0
71	0
72	0
73	-8
74	0
75	0
76	0
77	1
78	-22
79	0
80	0
81	0
82	30
83	0
84	0
85	0
86	-9
87	0
88	0
89	0
90	1
91	0
92	-52
93	0
94	0
95	0
96	39

[1, 0, 1, 0, 0, 1, 0, 0, 0, 1, -1, 0, 0, 0, 1, 0, -2, 0, 0, 0, 1, 0, 0, -3, 0, 0, 0, 1, 0, 0, 0, -4, 0, 0, 0, 1, 4, 0, 0, 0, -5, 0, 0, 0, 1, 0, 9, 0, 0, 0, -6, 0, 0, 0, 1, 0, 0, 15, 0, 0, 0, -7, 0, 0, 0, 1, 0, 0, 0, 22, 0, 0, 0, -8, 0, 0, 0, 1, -22, 0, 0, 0, 30, 0, 0, 0, -9, 0, 0, 0, 1, 0, -52, 0, 0, 0, 39]

cp's OEIS Frontend

A156064 Inverse of Riordan array (1/(1-x^4), x/(1-x^4)), A156062.

Table of values

List of values

n	a(n)
0	1
1	0
2	1
3	0
4	0
5	1
6	0
7	0
8	0
9	1
10	-1
11	0
12	0
13	0
14	1
15	0
16	-2
17	0
18	0
19	0
20	1
21	0
22	0
23	-3
24	0
25	0
26	0
27	1
28	0
29	0
30	0
31	-4
32	0
33	0
34	0
35	1
36	4
37	0
38	0
39	0
40	-5
41	0
42	0
43	0
44	1
45	0
46	9
47	0
48	0
49	0
50	-6
51	0
52	0
53	0
54	1
55	0
56	0
57	15
58	0
59	0
60	0
61	-7
62	0
63	0
64	0
65	1
66	0
67	0
68	0
69	22
70	0
71	0
72	0
73	-8
74	0
75	0
76	0
77	1
78	-22
79	0
80	0
81	0
82	30
83	0
84	0
85	0
86	-9
87	0
88	0
89	0
90	1
91	0
92	-52
93	0
94	0
95	0
96	39

n	a(n)
0	1
1	0
2	1
3	0
4	0
5	1
6	0
7	0
8	0
9	1
10	-1
11	0
12	0
13	0
14	1
15	0
16	-2
17	0
18	0
19	0
20	1
21	0
22	0
23	-3
24	0
25	0
26	0
27	1
28	0
29	0
30	0
31	-4
32	0
33	0
34	0
35	1
36	4
37	0
38	0
39	0
40	-5
41	0
42	0
43	0
44	1
45	0
46	9
47	0
48	0
49	0
50	-6
51	0
52	0
53	0
54	1
55	0
56	0
57	15
58	0
59	0
60	0
61	-7
62	0
63	0
64	0
65	1
66	0
67	0
68	0
69	22
70	0
71	0
72	0
73	-8
74	0
75	0
76	0
77	1
78	-22
79	0
80	0
81	0
82	30
83	0
84	0
85	0
86	-9
87	0
88	0
89	0
90	1
91	0
92	-52
93	0
94	0
95	0
96	39

n	a(n)
0	1
1	0
2	1
3	0
4	0
5	1
6	0
7	0
8	0
9	1
10	-1
11	0
12	0
13	0
14	1
15	0
16	-2
17	0
18	0
19	0
20	1
21	0
22	0
23	-3
24	0
25	0
26	0
27	1
28	0
29	0
30	0
31	-4
32	0
33	0
34	0
35	1
36	4
37	0
38	0
39	0
40	-5
41	0
42	0
43	0
44	1
45	0
46	9
47	0
48	0
49	0
50	-6
51	0
52	0
53	0
54	1
55	0
56	0
57	15
58	0
59	0
60	0
61	-7
62	0
63	0
64	0
65	1
66	0
67	0
68	0
69	22
70	0
71	0
72	0
73	-8
74	0
75	0
76	0
77	1
78	-22
79	0
80	0
81	0
82	30
83	0
84	0
85	0
86	-9
87	0
88	0
89	0
90	1
91	0
92	-52
93	0
94	0
95	0
96	39