A334337 - cp's OEIS frontend

A334337 Least positive integer m such that phi(m*n) is a cube, where phi is Euler's totient function (A000010).

n	a(n)
1	1
2	1
3	5
4	4
5	3
6	4
7	37
8	2
9	37
10	2
11	101
12	2
13	19
14	37
15	1
16	1
17	5
18	36
19	13
20	1
21	19
22	101
23	13333
24	1
25	55
26	19
27	13
28	19
29	985
30	1
31	1057
32	4
33	401
34	4
35	73
36	18
37	7
38	13
39	9
40	4
41	275
42	18
43	2649
44	401
45	9
46	13333
47	169285
48	4
49	1813
50	50
51	4
52	73
53	3385
54	12
55	25
56	73
57	7
58	788
59	40371
60	4
61	3737
62	1057
63	12
64	2
65	37
66	401
67	4357
68	2
69	6537
70	73
71	5401
72	9
73	35
74	7
75	25
76	7
77	3737
78	9
79	48673
80	2

[1, 1, 5, 4, 3, 4, 37, 2, 37, 2, 101, 2, 19, 37, 1, 1, 5, 36, 13, 1, 19, 101, 13333, 1, 55, 19, 13, 19, 985, 1, 1057, 4, 401, 4, 73, 18, 7, 13, 9, 4, 275, 18, 2649, 401, 9, 13333, 169285, 4, 1813, 50, 4, 73, 3385, 12, 25, 73, 7, 788, 40371, 4, 3737, 1057, 12, 2, 37, 401, 4357, 2, 6537, 73, 5401, 9, 35, 7, 25, 7, 3737, 9, 48673, 2]

cp's OEIS Frontend

A334337 Least positive integer m such that phi(m*n) is a cube, where phi is Euler's totient function (A000010).

Table of values

List of values