A322177 - cp's OEIS frontend

A322177 If n = Product (p_j^k_j) then a(n) = Sum (prime(p_j)^prime(k_j)).

n	a(n)
1	0
2	9
3	25
4	27
5	121
6	34
7	289
8	243
9	125
10	130
11	961
12	52
13	1681
14	298
15	146
16	2187
17	3481
18	134
19	4489
20	148
21	314
22	970
23	6889
24	268
25	1331
26	1690
27	3125
28	316
29	11881
30	155
31	16129
32	177147
33	986
34	3490
35	410
36	152
37	24649
38	4498
39	1706
40	364
41	32041
42	323
43	36481
44	988
45	246
46	6898
47	44521
48	2212
49	4913
50	1340

[0, 9, 25, 27, 121, 34, 289, 243, 125, 130, 961, 52, 1681, 298, 146, 2187, 3481, 134, 4489, 148, 314, 970, 6889, 268, 1331, 1690, 3125, 316, 11881, 155, 16129, 177147, 986, 3490, 410, 152, 24649, 4498, 1706, 364, 32041, 323, 36481, 988, 246, 6898, 44521, 2212, 4913, 1340]

cp's OEIS Frontend

A322177 If n = Product (p_j^k_j) then a(n) = Sum (prime(p_j)^prime(k_j)).

Table of values

List of values