A326394 - cp's OEIS frontend

A326394 Expansion of Sum_{k>=1} x^k * (1 + x^(2k)) / (1 - x^(3k)).

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

[1, 1, 2, 2, 1, 3, 2, 2, 3, 2, 1, 5, 2, 2, 3, 3, 1, 5, 2, 3, 4, 2, 1, 6, 2, 2, 4, 4, 1, 6, 2, 3, 3, 2, 2, 8, 2, 2, 4, 4, 1, 6, 2, 3, 5, 2, 1, 8, 3, 3, 3, 4, 1, 7, 2, 4, 4, 2, 1, 9, 2, 2, 6, 4, 2, 6, 2, 3, 3, 4, 1, 10, 2, 2, 5, 4, 2, 6, 2, 5, 5, 2, 1, 10, 2, 2, 3, 4, 1, 10, 4]

cp's OEIS Frontend

A326394 Expansion of Sum_{k>=1} x^k * (1 + x^(2k)) / (1 - x^(3k)).

Table of values

List of values

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

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

cp's OEIS Frontend

A326394 Expansion of Sum_{k>=1} x^k * (1 + x^(2*k)) / (1 - x^(3*k)).

Table of values

List of values

A326394 Expansion of Sum_{k>=1} x^k * (1 + x^(2k)) / (1 - x^(3k)).

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