A232823 - cp's OEIS frontend

A232823 Numbers k such that k divides 1 + Sum_{j=1..k} (prime(j)^8).

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	9
9	10
10	12
11	15
12	16
13	20
14	24
15	28
16	30
17	32
18	37
19	39
20	40
21	45
22	48
23	60
24	64
25	80
26	90
27	96
28	100
29	104
30	120
31	133
32	160
33	168
34	174
35	180
36	205
37	211
38	240
39	247
40	320
41	360
42	456
43	480
44	512
45	540
46	560
47	563
48	580
49	676
50	692
51	735
52	820
53	864
54	930
55	960
56	1215
57	1216
58	1368

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 20, 24, 28, 30, 32, 37, 39, 40, 45, 48, 60, 64, 80, 90, 96, 100, 104, 120, 133, 160, 168, 174, 180, 205, 211, 240, 247, 320, 360, 456, 480, 512, 540, 560, 563, 580, 676, 692, 735, 820, 864, 930, 960, 1215, 1216, 1368]

cp's OEIS Frontend

A232823 Numbers k such that k divides 1 + Sum_{j=1..k} (prime(j)^8).

Table of values

List of values