A385288 - cp's OEIS frontend

A385288 Numbers with a prime number of prime factors, counted with multiplicity, and whose prime factors are each raised to a prime exponent.

n	a(n)
1	4
2	8
3	9
4	25
5	27
6	32
7	49
8	72
9	108
10	121
11	125
12	128
13	169
14	200
15	243
16	288
17	289
18	343
19	361
20	392
21	500
22	529
23	675
24	800
25	841
26	961
27	968
28	972
29	1125
30	1323
31	1331
32	1352
33	1369
34	1372
35	1568
36	1681
37	1800
38	1849
39	2048
40	2187
41	2197
42	2209
43	2312
44	2700
45	2809
46	2888
47	3087
48	3125
49	3267
50	3481

[4, 8, 9, 25, 27, 32, 49, 72, 108, 121, 125, 128, 169, 200, 243, 288, 289, 343, 361, 392, 500, 529, 675, 800, 841, 961, 968, 972, 1125, 1323, 1331, 1352, 1369, 1372, 1568, 1681, 1800, 1849, 2048, 2187, 2197, 2209, 2312, 2700, 2809, 2888, 3087, 3125, 3267, 3481]

cp's OEIS Frontend

A385288 Numbers with a prime number of prime factors, counted with multiplicity, and whose prime factors are each raised to a prime exponent.

Table of values

List of values