A279508 - cp's OEIS frontend

A279508 a(n) = smallest number k such that floor(phi(k)/tau(k)) = n.

n	a(n)
0	2
1	1
2	5
3	7
4	27
5	11
6	13
7	58
8	17
9	19
10	55
11	23
12	65
13	106
14	29
15	31
16	85
17	142
18	37
19	158
20	41
21	43
22	115
23	47
24	119
25	125
26	53
27	133
28	145
29	59
30	61
31	254
32	262
33	67
34	274
35	71
36	73
37	298
38	1180
39	79
40	187
41	83
42	203
43	346
44	89
45	209
46	235
47	382
48	97
49	394
50	101
51	103
52	169
53	107
54	109
55	253
56	113
57	458
58	295

[2, 1, 5, 7, 27, 11, 13, 58, 17, 19, 55, 23, 65, 106, 29, 31, 85, 142, 37, 158, 41, 43, 115, 47, 119, 125, 53, 133, 145, 59, 61, 254, 262, 67, 274, 71, 73, 298, 1180, 79, 187, 83, 203, 346, 89, 209, 235, 382, 97, 394, 101, 103, 169, 107, 109, 253, 113, 458, 295]

cp's OEIS Frontend

A279508 a(n) = smallest number k such that floor(phi(k)/tau(k)) = n.

Table of values

List of values