A278254 - cp's OEIS frontend

A278254 Least number with the prime signature of n^2; square of the least number with the prime signature of n.

n	a(n)
1	1
2	4
3	4
4	16
5	4
6	36
7	4
8	64
9	16
10	36
11	4
12	144
13	4
14	36
15	36
16	256
17	4
18	144
19	4
20	144
21	36
22	36
23	4
24	576
25	16
26	36
27	64
28	144
29	4
30	900
31	4
32	1024
33	36
34	36
35	36
36	1296
37	4
38	36
39	36
40	576
41	4
42	900
43	4
44	144
45	144
46	36
47	4
48	2304
49	16
50	144
51	36
52	144
53	4
54	576
55	36
56	576
57	36
58	36
59	4
60	3600
61	4
62	36
63	144
64	4096
65	36
66	900
67	4
68	144
69	36
70	900
71	4
72	5184
73	4
74	36
75	144
76	144
77	36
78	900
79	4
80	2304
81	256
82	36
83	4
84	3600
85	36
86	36
87	36

[1, 4, 4, 16, 4, 36, 4, 64, 16, 36, 4, 144, 4, 36, 36, 256, 4, 144, 4, 144, 36, 36, 4, 576, 16, 36, 64, 144, 4, 900, 4, 1024, 36, 36, 36, 1296, 4, 36, 36, 576, 4, 900, 4, 144, 144, 36, 4, 2304, 16, 144, 36, 144, 4, 576, 36, 576, 36, 36, 4, 3600, 4, 36, 144, 4096, 36, 900, 4, 144, 36, 900, 4, 5184, 4, 36, 144, 144, 36, 900, 4, 2304, 256, 36, 4, 3600, 36, 36, 36]

cp's OEIS Frontend

A278254 Least number with the prime signature of n^2; square of the least number with the prime signature of n.

Table of values

List of values