A260212 - cp's OEIS frontend

A260212 Integers n such that core(n), core(n+1), core(n+2) are smaller than n^(1/2) where core(n) is A007913(n), the squarefree part of n.

n	a(n)
1	48
2	9800
3	31211
4	32798
5	48373
6	59534
7	63000
8	118579
9	373827
10	488187
11	629693
12	830464
13	1294298
14	3815174
15	8388223
16	9235520
17	9516680
18	9841094
19	11121382
20	12708359
21	14325848
22	15407171
23	18966023
24	19890624
25	24737542
26	28140000
27	29320000
28	29445038
29	34032190
30	38033406

[48, 9800, 31211, 32798, 48373, 59534, 63000, 118579, 373827, 488187, 629693, 830464, 1294298, 3815174, 8388223, 9235520, 9516680, 9841094, 11121382, 12708359, 14325848, 15407171, 18966023, 19890624, 24737542, 28140000, 29320000, 29445038, 34032190, 38033406]

cp's OEIS Frontend

A260212 Integers n such that core(n), core(n+1), core(n+2) are smaller than n^(1/2) where core(n) is A007913(n), the squarefree part of n.

Table of values

List of values