A242385 - cp's OEIS frontend

A242385 Lesser of consecutive primes whose average is of the form k*(k+2), for some integer k.

n	a(n)
1	13
2	97
3	113
4	193
5	283
6	397
7	479
8	673
9	953
10	1439
11	1597
12	2297
13	2699
14	3469
15	4219
16	4483
17	5323
18	7219
19	8273
20	9209
21	9403
22	10799
23	12097
24	13219
25	14879
26	15373
27	15619
28	21313
29	23399
30	26237
31	27883
32	32029
33	32749
34	34217
35	37243
36	39989
37	41203
38	42433
39	43669
40	46219
41	55219
42	60509
43	62497

[13, 97, 113, 193, 283, 397, 479, 673, 953, 1439, 1597, 2297, 2699, 3469, 4219, 4483, 5323, 7219, 8273, 9209, 9403, 10799, 12097, 13219, 14879, 15373, 15619, 21313, 23399, 26237, 27883, 32029, 32749, 34217, 37243, 39989, 41203, 42433, 43669, 46219, 55219, 60509, 62497]

cp's OEIS Frontend

A242385 Lesser of consecutive primes whose average is of the form k*(k+2), for some integer k.

Table of values

List of values