A280953 - cp's OEIS frontend

A280953 Expansion of Product_{k>=0} 1/(1 - x^(3k(k+1)+1)).

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

[1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4, 5, 5, 5, 5, 5, 6, 6, 7, 7, 7, 7, 7, 8, 8, 9, 9, 10, 11, 11, 12, 12, 13, 13, 14, 15, 15, 16, 16, 17, 17, 18, 19, 19, 20, 20, 22, 23, 24, 25, 25, 27, 27, 29, 30, 31, 32, 32, 34, 34, 36, 37, 38, 39, 40, 43, 44, 46, 47, 48, 50, 51, 54, 55, 57, 58, 59]

cp's OEIS Frontend

A280953 Expansion of Product_{k>=0} 1/(1 - x^(3k(k+1)+1)).

Table of values

List of values

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

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

cp's OEIS Frontend

A280953 Expansion of Product_{k>=0} 1/(1 - x^(3*k*(k+1)+1)).

Table of values

List of values

A280953 Expansion of Product_{k>=0} 1/(1 - x^(3k(k+1)+1)).

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