A151691 - cp's OEIS frontend

A151691 G.f.: Product_{k>=1} (1 + 2*x^(2^k-1) + x^(2^k)).

n	a(n)
0	1
1	2
2	1
3	2
4	5
5	4
6	1
7	2
8	5
9	4
10	5
11	12
12	13
13	6
14	1
15	2
16	5
17	4
18	5
19	12
20	13
21	6
22	5
23	12
24	13
25	14
26	29
27	38
28	25
29	8
30	1
31	2
32	5
33	4
34	5
35	12
36	13
37	6
38	5
39	12
40	13
41	14
42	29
43	38
44	25
45	8
46	5
47	12
48	13
49	14
50	29
51	38
52	25
53	16
54	29
55	38
56	41
57	72
58	105
59	88
60	41
61	10
62	1
63	2
64	5
65	4
66	5
67	12
68	13
69	6
70	5
71	12
72	13
73	14
74	29
75	38
76	25
77	8
78	5
79	12
80	13
81	14
82	29

[1, 2, 1, 2, 5, 4, 1, 2, 5, 4, 5, 12, 13, 6, 1, 2, 5, 4, 5, 12, 13, 6, 5, 12, 13, 14, 29, 38, 25, 8, 1, 2, 5, 4, 5, 12, 13, 6, 5, 12, 13, 14, 29, 38, 25, 8, 5, 12, 13, 14, 29, 38, 25, 16, 29, 38, 41, 72, 105, 88, 41, 10, 1, 2, 5, 4, 5, 12, 13, 6, 5, 12, 13, 14, 29, 38, 25, 8, 5, 12, 13, 14, 29]

cp's OEIS Frontend

A151691 G.f.: Product_{k>=1} (1 + 2*x^(2^k-1) + x^(2^k)).

Table of values

List of values

n	a(n)
0	1
1	2
2	1
3	2
4	5
5	4
6	1
7	2
8	5
9	4
10	5
11	12
12	13
13	6
14	1
15	2
16	5
17	4
18	5
19	12
20	13
21	6
22	5
23	12
24	13
25	14
26	29
27	38
28	25
29	8
30	1
31	2
32	5
33	4
34	5
35	12
36	13
37	6
38	5
39	12
40	13
41	14
42	29
43	38
44	25
45	8
46	5
47	12
48	13
49	14
50	29
51	38
52	25
53	16
54	29
55	38
56	41
57	72
58	105
59	88
60	41
61	10
62	1
63	2
64	5
65	4
66	5
67	12
68	13
69	6
70	5
71	12
72	13
73	14
74	29
75	38
76	25
77	8
78	5
79	12
80	13
81	14
82	29

n	a(n)
0	1
1	2
2	1
3	2
4	5
5	4
6	1
7	2
8	5
9	4
10	5
11	12
12	13
13	6
14	1
15	2
16	5
17	4
18	5
19	12
20	13
21	6
22	5
23	12
24	13
25	14
26	29
27	38
28	25
29	8
30	1
31	2
32	5
33	4
34	5
35	12
36	13
37	6
38	5
39	12
40	13
41	14
42	29
43	38
44	25
45	8
46	5
47	12
48	13
49	14
50	29
51	38
52	25
53	16
54	29
55	38
56	41
57	72
58	105
59	88
60	41
61	10
62	1
63	2
64	5
65	4
66	5
67	12
68	13
69	6
70	5
71	12
72	13
73	14
74	29
75	38
76	25
77	8
78	5
79	12
80	13
81	14
82	29

n	a(n)
0	1
1	2
2	1
3	2
4	5
5	4
6	1
7	2
8	5
9	4
10	5
11	12
12	13
13	6
14	1
15	2
16	5
17	4
18	5
19	12
20	13
21	6
22	5
23	12
24	13
25	14
26	29
27	38
28	25
29	8
30	1
31	2
32	5
33	4
34	5
35	12
36	13
37	6
38	5
39	12
40	13
41	14
42	29
43	38
44	25
45	8
46	5
47	12
48	13
49	14
50	29
51	38
52	25
53	16
54	29
55	38
56	41
57	72
58	105
59	88
60	41
61	10
62	1
63	2
64	5
65	4
66	5
67	12
68	13
69	6
70	5
71	12
72	13
73	14
74	29
75	38
76	25
77	8
78	5
79	12
80	13
81	14
82	29