A361085 - cp's OEIS frontend

A361085 Least prime p > prime(n) such that at least one of p * prime(n)# +- 1 is not squarefree, where prime(n)# is the n-th primorial A002110(n).

n	a(n)
0	3
1	5
2	29
3	31
4	139
5	167
6	43
7	127
8	211
9	41
10	607
11	1223
12	71
13	769
14	1549
15	947
16	269
17	1129
18	163
19	577
20	673
21	107
22	4057
23	1979
24	433
25	3833
26	4177
27	383
28	1723
29	409
30	2399
31	4517
32	3803
33	3061
34	3299
35	457
36	3779
37	971
38	5749
39	2843
40	13709

[3, 5, 29, 31, 139, 167, 43, 127, 211, 41, 607, 1223, 71, 769, 1549, 947, 269, 1129, 163, 577, 673, 107, 4057, 1979, 433, 3833, 4177, 383, 1723, 409, 2399, 4517, 3803, 3061, 3299, 457, 3779, 971, 5749, 2843, 13709]

cp's OEIS Frontend

A361085 Least prime p > prime(n) such that at least one of p * prime(n)# +- 1 is not squarefree, where prime(n)# is the n-th primorial A002110(n).

Table of values

List of values