A286328 - cp's OEIS frontend

A286328 Least integer k such that the area of the triangle (prime(n), k, k+1) is an integer.

n	a(n)
2	4
3	3
4	24
5	60
6	14
7	9
8	180
9	264
10	20
11	480
12	19
13	84
14	924
15	1104
16	51
17	1740
18	155
19	2244
20	2520
21	2664
22	3120
23	3444
24	99
25	51
26	51
27	5304
28	5724
29	65
30	399
31	8064
32	8580
33	9384
34	9660
35	221
36	11400
37	12324
38	13284
39	13944
40	14964
41	16020
42	819
43	18240
44	194
45	99
46	19800
47	22260
48	24864
49	25764
50	26220

[4, 3, 24, 60, 14, 9, 180, 264, 20, 480, 19, 84, 924, 1104, 51, 1740, 155, 2244, 2520, 2664, 3120, 3444, 99, 51, 51, 5304, 5724, 65, 399, 8064, 8580, 9384, 9660, 221, 11400, 12324, 13284, 13944, 14964, 16020, 819, 18240, 194, 99, 19800, 22260, 24864, 25764, 26220]

cp's OEIS Frontend

A286328 Least integer k such that the area of the triangle (prime(n), k, k+1) is an integer.

Table of values

List of values