A376170 - cp's OEIS frontend

A376170 Powerful numbers whose prime factorization has an even maximum exponent.

n	a(n)
1	1
2	4
3	9
4	16
5	25
6	36
7	49
8	64
9	81
10	100
11	121
12	144
13	169
14	196
15	225
16	256
17	289
18	324
19	361
20	400
21	432
22	441
23	484
24	529
25	576
26	625
27	648
28	676
29	729
30	784
31	841
32	900
33	961
34	1024
35	1089
36	1156
37	1225
38	1296
39	1369
40	1444
41	1521
42	1600
43	1681
44	1728
45	1764
46	1849
47	1936
48	2000
49	2025
50	2116
51	2209

[1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225, 256, 289, 324, 361, 400, 432, 441, 484, 529, 576, 625, 648, 676, 729, 784, 841, 900, 961, 1024, 1089, 1156, 1225, 1296, 1369, 1444, 1521, 1600, 1681, 1728, 1764, 1849, 1936, 2000, 2025, 2116, 2209]

cp's OEIS Frontend

A376170 Powerful numbers whose prime factorization has an even maximum exponent.

Table of values

List of values