A153192 - cp's OEIS frontend

A153192 Numbers such that the numerator of floor(sqrt(n))/n, when reduced to its lowest terms, is equal to 2.

n	a(n)
1	5
2	7
3	18
4	22
5	39
6	45
7	68
8	76
9	105
10	115
11	150
12	162
13	203
14	217
15	264
16	280
17	333
18	351
19	410
20	430
21	495
22	517
23	588
24	612
25	689
26	715
27	798
28	826
29	915
30	945
31	1040
32	1072
33	1173
34	1207
35	1314
36	1350
37	1463
38	1501
39	1620
40	1660
41	1785
42	1827
43	1958

[5, 7, 18, 22, 39, 45, 68, 76, 105, 115, 150, 162, 203, 217, 264, 280, 333, 351, 410, 430, 495, 517, 588, 612, 689, 715, 798, 826, 915, 945, 1040, 1072, 1173, 1207, 1314, 1350, 1463, 1501, 1620, 1660, 1785, 1827, 1958]

cp's OEIS Frontend

A153192 Numbers such that the numerator of floor(sqrt(n))/n, when reduced to its lowest terms, is equal to 2.

Table of values

List of values