A024701 - cp's OEIS frontend

A024701 a(n) = (-1 + prime(n+1)^2)/4.

n	a(n)
1	2
2	6
3	12
4	30
5	42
6	72
7	90
8	132
9	210
10	240
11	342
12	420
13	462
14	552
15	702
16	870
17	930
18	1122
19	1260
20	1332
21	1560
22	1722
23	1980
24	2352
25	2550
26	2652
27	2862
28	2970
29	3192
30	4032
31	4290
32	4692
33	4830
34	5550
35	5700
36	6162
37	6642
38	6972
39	7482
40	8010
41	8190
42	9120
43	9312
44	9702
45	9900
46	11130
47	12432
48	12882
49	13110

[2, 6, 12, 30, 42, 72, 90, 132, 210, 240, 342, 420, 462, 552, 702, 870, 930, 1122, 1260, 1332, 1560, 1722, 1980, 2352, 2550, 2652, 2862, 2970, 3192, 4032, 4290, 4692, 4830, 5550, 5700, 6162, 6642, 6972, 7482, 8010, 8190, 9120, 9312, 9702, 9900, 11130, 12432, 12882, 13110]

cp's OEIS Frontend

A024701 a(n) = (-1 + prime(n+1)^2)/4.

Table of values

List of values