A377107 - cp's OEIS frontend

A377107 G.f.: Sum_{k>=1} x^(7k-1) Product_{j=1..k-1} (1-x^(6*k+j-1))/(1-x^j).

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	1
7	0
8	0
9	0
10	0
11	0
12	0
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	2
21	2
22	3
23	3
24	4
25	3
26	4
27	5
28	6
29	7
30	9
31	10
32	12
33	14
34	17
35	19
36	23
37	26
38	30
39	33
40	38
41	43
42	50
43	56
44	65
45	74
46	86
47	97
48	113
49	128
50	148
51	167
52	191
53	215
54	246
55	276
56	314
57	354
58	402
59	452
60	513
61	577
62	654
63	735
64	830
65	932
66	1052
67	1178

[0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 2, 2, 3, 3, 4, 3, 4, 5, 6, 7, 9, 10, 12, 14, 17, 19, 23, 26, 30, 33, 38, 43, 50, 56, 65, 74, 86, 97, 113, 128, 148, 167, 191, 215, 246, 276, 314, 354, 402, 452, 513, 577, 654, 735, 830, 932, 1052, 1178]

cp's OEIS Frontend

A377107 G.f.: Sum_{k>=1} x^(7k-1) Product_{j=1..k-1} (1-x^(6*k+j-1))/(1-x^j).

Table of values

List of values

cp's OEIS Frontend

A377107 G.f.: Sum_{k>=1} x^(7*k-1) * Product_{j=1..k-1} (1-x^(6*k+j-1))/(1-x^j).

Table of values

List of values

A377107 G.f.: Sum_{k>=1} x^(7k-1) Product_{j=1..k-1} (1-x^(6*k+j-1))/(1-x^j).