A122125 - cp's OEIS frontend

A122125 Indices n such that A122103[n] = Sum[ Prime[k]^5, {k,1,n}] is a prime.

n	a(n)
1	66
2	148
3	150
4	164
5	174
6	214
7	238
8	264
9	312
10	328
11	354
12	440
13	516
14	536
15	616
16	624
17	724
18	744
19	774
20	836
21	940
22	1002
23	1030
24	1034
25	1038
26	1064
27	1086
28	1092
29	1108
30	1162
31	1322
32	1394
33	1424
34	1468
35	1500
36	1630
37	1654
38	1668
39	1684
40	1694
41	1840
42	1886
43	1980

[66, 148, 150, 164, 174, 214, 238, 264, 312, 328, 354, 440, 516, 536, 616, 624, 724, 744, 774, 836, 940, 1002, 1030, 1034, 1038, 1064, 1086, 1092, 1108, 1162, 1322, 1394, 1424, 1468, 1500, 1630, 1654, 1668, 1684, 1694, 1840, 1886, 1980]

cp's OEIS Frontend

A122125 Indices n such that A122103[n] = Sum[ Prime[k]^5, {k,1,n}] is a prime.

Table of values

List of values