A339473 - cp's OEIS frontend

A339473 Numbers k such that floor(sqrt(k)) divides k^2, but does not divide k.

n	a(n)
1	18
2	22
3	68
4	76
5	84
6	87
7	93
8	96
9	150
10	162
11	260
12	264
13	268
14	276
15	280
16	284
17	330
18	336
19	348
20	354
21	410
22	430
23	588
24	612
25	630
26	635
27	640
28	645
29	655
30	660
31	665
32	670
33	738
34	747
35	765
36	774
37	798
38	826
39	1032
40	1040
41	1048
42	1064
43	1072
44	1080
45	1302
46	1308
47	1314
48	1320
49	1326
50	1338
51	1344
52	1350

[18, 22, 68, 76, 84, 87, 93, 96, 150, 162, 260, 264, 268, 276, 280, 284, 330, 336, 348, 354, 410, 430, 588, 612, 630, 635, 640, 645, 655, 660, 665, 670, 738, 747, 765, 774, 798, 826, 1032, 1040, 1048, 1064, 1072, 1080, 1302, 1308, 1314, 1320, 1326, 1338, 1344, 1350]

cp's OEIS Frontend

A339473 Numbers k such that floor(sqrt(k)) divides k^2, but does not divide k.

Table of values

List of values