A369566 - cp's OEIS frontend

A369566 Powerful numbers whose prime factors are all of the form 3*k + 2.

n	a(n)
1	1
2	4
3	8
4	16
5	25
6	32
7	64
8	100
9	121
10	125
11	128
12	200
13	256
14	289
15	400
16	484
17	500
18	512
19	529
20	625
21	800
22	841
23	968
24	1000
25	1024
26	1156
27	1331
28	1600
29	1681
30	1936
31	2000
32	2048
33	2116
34	2209
35	2312
36	2500
37	2809
38	3025
39	3125
40	3200
41	3364
42	3481
43	3872
44	4000
45	4096
46	4232
47	4624
48	4913
49	5000

[1, 4, 8, 16, 25, 32, 64, 100, 121, 125, 128, 200, 256, 289, 400, 484, 500, 512, 529, 625, 800, 841, 968, 1000, 1024, 1156, 1331, 1600, 1681, 1936, 2000, 2048, 2116, 2209, 2312, 2500, 2809, 3025, 3125, 3200, 3364, 3481, 3872, 4000, 4096, 4232, 4624, 4913, 5000]

cp's OEIS Frontend

A369566 Powerful numbers whose prime factors are all of the form 3*k + 2.

Table of values

List of values