A273222 - cp's OEIS frontend

A273222 a(n) = p(p - 1)(73p^2 - 45p + 14)/24, where p = prime(n).

n	a(n)
1	18
2	134
3	1345
4	5733
5	38280
6	76479
7	230588
8	363546
9	792649
10	2033451
11	2664915
12	5454873
13	8260270
14	10012464
15	14337303
16	23275109
17	35855716
18	41007555
19	59825238
20	75546485
21	84478374
22	116064351
23	141557994
24	187394306
25	264812328
26	311476425
27	336995709
28	392705408
29	423017991

[18, 134, 1345, 5733, 38280, 76479, 230588, 363546, 792649, 2033451, 2664915, 5454873, 8260270, 10012464, 14337303, 23275109, 35855716, 41007555, 59825238, 75546485, 84478374, 116064351, 141557994, 187394306, 264812328, 311476425, 336995709, 392705408, 423017991]

cp's OEIS Frontend

A273222 a(n) = p(p - 1)(73p^2 - 45p + 14)/24, where p = prime(n).

Table of values

List of values

cp's OEIS Frontend

A273222 a(n) = p*(p - 1)*(73*p^2 - 45*p + 14)/24, where p = prime(n).

Table of values

List of values

A273222 a(n) = p(p - 1)(73p^2 - 45p + 14)/24, where p = prime(n).