A040001 - cp's OEIS frontend

A040001 1 followed by {1, 2} repeated.

n	a(n)
0	1
1	1
2	2
3	1
4	2
5	1
6	2
7	1
8	2
9	1
10	2
11	1
12	2
13	1
14	2
15	1
16	2
17	1
18	2
19	1
20	2
21	1
22	2
23	1
24	2
25	1
26	2
27	1
28	2
29	1
30	2
31	1
32	2
33	1
34	2
35	1
36	2
37	1
38	2
39	1
40	2
41	1
42	2
43	1
44	2
45	1
46	2
47	1
48	2
49	1
50	2
51	1
52	2
53	1
54	2
55	1
56	2
57	1
58	2
59	1
60	2
61	1
62	2
63	1
64	2
65	1
66	2
67	1
68	2
69	1
70	2
71	1
72	2
73	1
74	2
75	1
76	2
77	1
78	2
79	1
80	2
81	1
82	2
83	1
84	2
85	1
86	2
87	1
88	2
89	1
90	2
91	1
92	2
93	1
94	2
95	1
96	2
97	1
98	2
99	1
100	2
101	1
102	2

[1, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2]

cp's OEIS Frontend

A040001 1 followed by {1, 2} repeated.

Table of values

List of values

n	a(n)
0	1
1	1
2	2
3	1
4	2
5	1
6	2
7	1
8	2
9	1
10	2
11	1
12	2
13	1
14	2
15	1
16	2
17	1
18	2
19	1
20	2
21	1
22	2
23	1
24	2
25	1
26	2
27	1
28	2
29	1
30	2
31	1
32	2
33	1
34	2
35	1
36	2
37	1
38	2
39	1
40	2
41	1
42	2
43	1
44	2
45	1
46	2
47	1
48	2
49	1
50	2
51	1
52	2
53	1
54	2
55	1
56	2
57	1
58	2
59	1
60	2
61	1
62	2
63	1
64	2
65	1
66	2
67	1
68	2
69	1
70	2
71	1
72	2
73	1
74	2
75	1
76	2
77	1
78	2
79	1
80	2
81	1
82	2
83	1
84	2
85	1
86	2
87	1
88	2
89	1
90	2
91	1
92	2
93	1
94	2
95	1
96	2
97	1
98	2
99	1
100	2
101	1
102	2

n	a(n)
0	1
1	1
2	2
3	1
4	2
5	1
6	2
7	1
8	2
9	1
10	2
11	1
12	2
13	1
14	2
15	1
16	2
17	1
18	2
19	1
20	2
21	1
22	2
23	1
24	2
25	1
26	2
27	1
28	2
29	1
30	2
31	1
32	2
33	1
34	2
35	1
36	2
37	1
38	2
39	1
40	2
41	1
42	2
43	1
44	2
45	1
46	2
47	1
48	2
49	1
50	2
51	1
52	2
53	1
54	2
55	1
56	2
57	1
58	2
59	1
60	2
61	1
62	2
63	1
64	2
65	1
66	2
67	1
68	2
69	1
70	2
71	1
72	2
73	1
74	2
75	1
76	2
77	1
78	2
79	1
80	2
81	1
82	2
83	1
84	2
85	1
86	2
87	1
88	2
89	1
90	2
91	1
92	2
93	1
94	2
95	1
96	2
97	1
98	2
99	1
100	2
101	1
102	2

n	a(n)
0	1
1	1
2	2
3	1
4	2
5	1
6	2
7	1
8	2
9	1
10	2
11	1
12	2
13	1
14	2
15	1
16	2
17	1
18	2
19	1
20	2
21	1
22	2
23	1
24	2
25	1
26	2
27	1
28	2
29	1
30	2
31	1
32	2
33	1
34	2
35	1
36	2
37	1
38	2
39	1
40	2
41	1
42	2
43	1
44	2
45	1
46	2
47	1
48	2
49	1
50	2
51	1
52	2
53	1
54	2
55	1
56	2
57	1
58	2
59	1
60	2
61	1
62	2
63	1
64	2
65	1
66	2
67	1
68	2
69	1
70	2
71	1
72	2
73	1
74	2
75	1
76	2
77	1
78	2
79	1
80	2
81	1
82	2
83	1
84	2
85	1
86	2
87	1
88	2
89	1
90	2
91	1
92	2
93	1
94	2
95	1
96	2
97	1
98	2
99	1
100	2
101	1
102	2