A293858 - cp's OEIS frontend

A293858 Let n be even; m = n/2 and p a prime such that p<=m with n-p nonprime. The sequence contains the successive positive maxima of values n with L = primepi(m-1)-primepi(p+1)> 0.

n	a(n)
1	16
2	44
3	92
4	148
5	368
6	400
7	530
8	688
9	992
10	1052
11	2228
12	3562
13	4952
14	7102
15	10262
16	20684
17	37052
18	52394
19	61456
20	62828
21	80144
22	224648
23	236476
24	251806
25	360524
26	362534
27	742856
28	1655152
29	1872236
30	2108282
31	2319728
32	2707118
33	8561518
34	12727966
35	18115354
36	18245438
37	21572990
38	54144704

[16, 44, 92, 148, 368, 400, 530, 688, 992, 1052, 2228, 3562, 4952, 7102, 10262, 20684, 37052, 52394, 61456, 62828, 80144, 224648, 236476, 251806, 360524, 362534, 742856, 1655152, 1872236, 2108282, 2319728, 2707118, 8561518, 12727966, 18115354, 18245438, 21572990, 54144704]

cp's OEIS Frontend

A293858 Let n be even; m = n/2 and p a prime such that p<=m with n-p nonprime. The sequence contains the successive positive maxima of values n with L = primepi(m-1)-primepi(p+1)> 0.

Table of values

List of values