A269974 - cp's OEIS frontend

A269974 Factorial-nested interval sequence of sqrt(1/2).

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

[1, 2, 1, 2, 1, 1, 1, 1, 2, 2, 1, 2, 2, 1, 3, 2, 1, 1, 2, 3, 1, 2, 1, 2, 2, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 1, 2, 3, 1, 1, 1, 4, 2, 2, 1, 1, 1, 2, 1, 2, 3, 1, 3, 3, 1, 2, 1, 2, 1, 1, 3, 2, 2, 2, 1, 1, 1, 1, 2, 1, 3, 2, 1, 1, 1, 1, 1, 1, 5, 2, 2, 1, 1, 1, 2]

cp's OEIS Frontend

A269974 Factorial-nested interval sequence of sqrt(1/2).

Table of values

List of values

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

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

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