A354558 - cp's OEIS frontend

A354558 Numbers k such that k and k+1 are both divisible by the square of their largest prime factor.

n	a(n)
1	8
2	49
3	242
4	288
5	675
6	1444
7	1681
8	2400
9	2645
10	6727
11	6859
12	9408
13	9800
14	10647
15	12167
16	13689
17	18490
18	23762
19	24299
20	26010
21	36517
22	47915
23	48734
24	57121
25	58080
26	59535
27	75809
28	85697
29	101250
30	103246
31	113568
32	118579
33	131043
34	142884
35	158949
36	182182
37	201019
38	212194
39	235224

[8, 49, 242, 288, 675, 1444, 1681, 2400, 2645, 6727, 6859, 9408, 9800, 10647, 12167, 13689, 18490, 23762, 24299, 26010, 36517, 47915, 48734, 57121, 58080, 59535, 75809, 85697, 101250, 103246, 113568, 118579, 131043, 142884, 158949, 182182, 201019, 212194, 235224]

cp's OEIS Frontend

A354558 Numbers k such that k and k+1 are both divisible by the square of their largest prime factor.

Table of values

List of values