A226185 - cp's OEIS frontend

A226185 Least positive integer k such that 1 + 1/2 + ... + 1/n < 1 + 1/3 + 1/5 + ... + 1/(2k-1).

n	a(n)
1	1
2	3
3	6
4	10
5	14
6	19
7	26
8	33
9	41
10	50
11	59
12	70
13	82
14	94
15	108
16	122
17	137
18	153
19	170
20	188
21	206
22	226
23	246
24	268
25	290
26	313
27	337
28	362
29	388
30	415
31	442
32	471
33	500
34	531
35	562
36	594
37	627
38	661
39	695
40	731
41	767
42	805
43	843
44	882
45	922
46	963
47	1005
48	1048
49	1092
50	1136
51	1181
52	1228
53	1275

[1, 3, 6, 10, 14, 19, 26, 33, 41, 50, 59, 70, 82, 94, 108, 122, 137, 153, 170, 188, 206, 226, 246, 268, 290, 313, 337, 362, 388, 415, 442, 471, 500, 531, 562, 594, 627, 661, 695, 731, 767, 805, 843, 882, 922, 963, 1005, 1048, 1092, 1136, 1181, 1228, 1275]

cp's OEIS Frontend

A226185 Least positive integer k such that 1 + 1/2 + ... + 1/n < 1 + 1/3 + 1/5 + ... + 1/(2k-1).

Table of values

List of values