A198195 - cp's OEIS frontend

A198195 a(n) is the smallest prime(m) such that the interval (prime(m)n, prime(m+1)n) contains exactly five primes.

n	a(n)
2	509
3	31
4	7
5	7
6	7
7	19
8	13
9	3
10	3
11	3
12	97
13	11
14	17
15	41
16	41
17	11
18	2
19	313
20	2
21	2
22	137
23	2
24	2
25	281
26	227
27	149
28	149
29	197
30	281
31	191
32	101
33	569
34	191
35	857
36	827
37	311
38	569
39	599
40	431
41	599
42	1451
43	1091
44	809
45	1019
46	419
47	1667
48	2237
49	4517
50	5009
51	3671
52	1997
53	1289
54	1451
55	3329
56	3329

[509, 31, 7, 7, 7, 19, 13, 3, 3, 3, 97, 11, 17, 41, 41, 11, 2, 313, 2, 2, 137, 2, 2, 281, 227, 149, 149, 197, 281, 191, 101, 569, 191, 857, 827, 311, 569, 599, 431, 599, 1451, 1091, 809, 1019, 419, 1667, 2237, 4517, 5009, 3671, 1997, 1289, 1451, 3329, 3329]

cp's OEIS Frontend

A198195 a(n) is the smallest prime(m) such that the interval (prime(m)n, prime(m+1)n) contains exactly five primes.

Table of values

List of values

cp's OEIS Frontend

A198195 a(n) is the smallest prime(m) such that the interval (prime(m)*n, prime(m+1)*n) contains exactly five primes.

Table of values

List of values

A198195 a(n) is the smallest prime(m) such that the interval (prime(m)n, prime(m+1)n) contains exactly five primes.