A065119 - cp's OEIS frontend

A065119 Numbers k such that the k-th cyclotomic polynomial is a trinomial.

n	a(n)
1	3
2	6
3	9
4	12
5	18
6	24
7	27
8	36
9	48
10	54
11	72
12	81
13	96
14	108
15	144
16	162
17	192
18	216
19	243
20	288
21	324
22	384
23	432
24	486
25	576
26	648
27	729
28	768
29	864
30	972
31	1152
32	1296
33	1458
34	1536
35	1728
36	1944
37	2187
38	2304
39	2592
40	2916
41	3072
42	3456
43	3888
44	4374
45	4608
46	5184
47	5832
48	6144
49	6561
50	6912
51	7776
52	8748
53	9216

[3, 6, 9, 12, 18, 24, 27, 36, 48, 54, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 768, 864, 972, 1152, 1296, 1458, 1536, 1728, 1944, 2187, 2304, 2592, 2916, 3072, 3456, 3888, 4374, 4608, 5184, 5832, 6144, 6561, 6912, 7776, 8748, 9216]

cp's OEIS Frontend

A065119 Numbers k such that the k-th cyclotomic polynomial is a trinomial.

Table of values

List of values