A120189 - cp's OEIS frontend

A120189 a(1)=4; a(n) = floor((31+Sum_{i=1..n-1} a(i))/7).

n	a(n)
1	4
2	5
3	5
4	6
5	7
6	8
7	9
8	10
9	12
10	13
11	15
12	17
13	20
14	23
15	26
16	30
17	34
18	39
19	44
20	51
21	58
22	66
23	76
24	87
25	99
26	113
27	129
28	148
29	169
30	193
31	221
32	252
33	288
34	329
35	376
36	430
37	491
38	562
39	642
40	734
41	838
42	958
43	1095
44	1251
45	1430
46	1634
47	1868
48	2135
49	2440
50	2788
51	3187
52	3642
53	4162
54	4757
55	5436
56	6213

[4, 5, 5, 6, 7, 8, 9, 10, 12, 13, 15, 17, 20, 23, 26, 30, 34, 39, 44, 51, 58, 66, 76, 87, 99, 113, 129, 148, 169, 193, 221, 252, 288, 329, 376, 430, 491, 562, 642, 734, 838, 958, 1095, 1251, 1430, 1634, 1868, 2135, 2440, 2788, 3187, 3642, 4162, 4757, 5436, 6213]

cp's OEIS Frontend

A120189 a(1)=4; a(n) = floor((31+Sum_{i=1..n-1} a(i))/7).

Table of values

List of values