A342246 - cp's OEIS frontend

A342246 Numbers k such that k-1, k and k+1 are all composite with four, five and six (not necessarily distinct) prime factors respectively.

n	a(n)
1	11151
2	13455
3	23375
4	26271
5	31311
6	33776
7	36125
8	40375
9	45495
10	46375
11	48411
12	49049
13	49167
14	61335
15	63125
16	74151
17	77895
18	78111
19	78351
20	80271
21	82575
22	83511
23	84591
24	86031
25	87375
26	88749
27	90207

[11151, 13455, 23375, 26271, 31311, 33776, 36125, 40375, 45495, 46375, 48411, 49049, 49167, 61335, 63125, 74151, 77895, 78111, 78351, 80271, 82575, 83511, 84591, 86031, 87375, 88749, 90207]

cp's OEIS Frontend

A342246 Numbers k such that k-1, k and k+1 are all composite with four, five and six (not necessarily distinct) prime factors respectively.

Table of values

List of values