A022921 - cp's OEIS frontend

A022921 Number of integers m such that 3^n < 2^m < 3^(n+1).

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

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

cp's OEIS Frontend

A022921 Number of integers m such that 3^n < 2^m < 3^(n+1).

Table of values

List of values

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

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

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