A153410 - cp's OEIS frontend

A153410 Middle of 3 consecutive prime numbers, p1, p2, p3, such that p1p2p3d1d2 = average of twin prime pairs; d1 (delta) = p2 - p1, d2 (delta) = p3 - p2.

n	a(n)
1	3
2	5
3	23
4	67
5	233
6	503
7	683
8	1013
9	1759
10	2099
11	2797
12	3169
13	10663
14	12391
15	12899
16	13487
17	15149
18	18583
19	20563
20	21881
21	25373
22	26237
23	26681
24	33613
25	36787
26	36943
27	41411
28	41443
29	43573
30	61547
31	63337
32	63841
33	68909
34	71999
35	75721
36	76367
37	76481
38	86677

[3, 5, 23, 67, 233, 503, 683, 1013, 1759, 2099, 2797, 3169, 10663, 12391, 12899, 13487, 15149, 18583, 20563, 21881, 25373, 26237, 26681, 33613, 36787, 36943, 41411, 41443, 43573, 61547, 63337, 63841, 68909, 71999, 75721, 76367, 76481, 86677]

cp's OEIS Frontend

A153410 Middle of 3 consecutive prime numbers, p1, p2, p3, such that p1p2p3d1d2 = average of twin prime pairs; d1 (delta) = p2 - p1, d2 (delta) = p3 - p2.

Table of values

List of values

cp's OEIS Frontend

A153410 Middle of 3 consecutive prime numbers, p1, p2, p3, such that p1*p2*p3*d1*d2 = average of twin prime pairs; d1 (delta) = p2 - p1, d2 (delta) = p3 - p2.

Table of values

List of values

A153410 Middle of 3 consecutive prime numbers, p1, p2, p3, such that p1p2p3d1d2 = average of twin prime pairs; d1 (delta) = p2 - p1, d2 (delta) = p3 - p2.