A014880-OEIS公司

A014880型作为一个简单的表

n个	a（n）
0	1
1	1
2	1
三	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	1
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	0
37	0
38	0
39	0
40	0
41	0
42	0
43	0
44	0
45	0
46	0
47	0
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	0
56	0
57	0
58	0
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	0
67	-1
68	-1
69	-1
70	-1
71	-1
72	-1
73	-1
74	-1
75	-1
76	-1
77	-1
78	-1
79	-1
80	0

[1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0]

n个	a（n）
0	1
1	1
2	1
三	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	1
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	0
37	0
38	0
39	0
40	0
41	0
42	0
43	0
44	0
45	0
46	0
47	0
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	0
56	0
57	0
58	0
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	0
67	-1
68	-1
69	-1
70	-1
71	-1
72	-1
73	-1
74	-1
75	-1
76	-1
77	-1
78	-1
79	-1
80	0

n个	a（n）
0	1
1	1
2	1
三	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	1
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	0
37	0
38	0
39	0
40	0
41	0
42	0
43	0
44	0
45	0
46	0
47	0
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	0
56	0
57	0
58	0
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	0
67	-1
68	-1
69	-1
70	-1
71	-1
72	-1
73	-1
74	-1
75	-1
76	-1
77	-1
78	-1
79	-1
80	0

n个	a（n）
0	1
1	1
2	1
三	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	1
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	0
37	0
38	0
39	0
40	0
41	0
42	0
43	0
44	0
45	0
46	0
47	0
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	0
56	0
57	0
58	0
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	0
67	-1
68	-1
69	-1
70	-1
71	-1
72	-1
73	-1
74	-1
75	-1
76	-1
77	-1
78	-1
79	-1
80	0