A303223 - cp's OEIS frontend

A303223 Sum of the perimeters of the family of rectangles with dimensions p and q such that |q - p| is prime, n = p + q and p < q.

n	a(n)
1	0
2	0
3	0
4	8
5	10
6	12
7	28
8	16
9	54
10	20
11	66
12	24
13	104
14	28
15	150
16	32
17	170
18	36
19	228
20	40
21	294
22	44
23	322
24	48
25	400
26	52
27	432
28	56
29	464
30	60
31	558
32	64
33	660
34	68
35	700
36	72
37	740
38	76
39	858
40	80
41	902
42	84
43	1032
44	88
45	1170
46	92
47	1222
48	96
49	1372
50	100
51	1428
52	104
53	1484
54	108
55	1650
56	112
57	1710

[0, 0, 0, 8, 10, 12, 28, 16, 54, 20, 66, 24, 104, 28, 150, 32, 170, 36, 228, 40, 294, 44, 322, 48, 400, 52, 432, 56, 464, 60, 558, 64, 660, 68, 700, 72, 740, 76, 858, 80, 902, 84, 1032, 88, 1170, 92, 1222, 96, 1372, 100, 1428, 104, 1484, 108, 1650, 112, 1710]

cp's OEIS Frontend

A303223 Sum of the perimeters of the family of rectangles with dimensions p and q such that |q - p| is prime, n = p + q and p < q.

Table of values

List of values