A349793 - cp's OEIS frontend

A349793 Primes which are the nearest integer to the harmonic mean of the previous prime and the following prime.

n	a(n)
1	3
2	7
3	13
4	23
5	47
6	89
7	157
8	173
9	257
10	263
11	373
12	563
13	593
14	607
15	653
16	733
17	947
18	977
19	1103
20	1123
21	1187
22	1223
23	1367
24	1511
25	1747
26	1753
27	1907
28	2287
29	2417
30	2677
31	2903
32	2963
33	3307
34	3313
35	3637
36	3733
37	4013
38	4409
39	4457
40	4597
41	4657
42	4691
43	4993
44	5107
45	5113
46	5303
47	5387
48	5393

[3, 7, 13, 23, 47, 89, 157, 173, 257, 263, 373, 563, 593, 607, 653, 733, 947, 977, 1103, 1123, 1187, 1223, 1367, 1511, 1747, 1753, 1907, 2287, 2417, 2677, 2903, 2963, 3307, 3313, 3637, 3733, 4013, 4409, 4457, 4597, 4657, 4691, 4993, 5107, 5113, 5303, 5387, 5393]

cp's OEIS Frontend

A349793 Primes which are the nearest integer to the harmonic mean of the previous prime and the following prime.

Table of values

List of values