A381739 - cp's OEIS frontend

A381739 Number k such that k^2 is abundant, and d^2 is nonabundant for any proper divisor d of k.

n	a(n)
1	6
2	10
3	14
4	44
5	52
6	68
7	76
8	92
9	105
10	116
11	124
12	286
13	296
14	328
15	344
16	374
17	376
18	418
19	424
20	442
21	472
22	488
23	495
24	506
25	536
26	568
27	584
28	585
29	632
30	664
31	712
32	776
33	808
34	824
35	856
36	872
37	904
38	1016
39	2096
40	2145
41	2192
42	2224
43	2384
44	2416
45	2512
46	2608
47	2672
48	2768
49	2805
50	2864
51	2896
52	3056

[6, 10, 14, 44, 52, 68, 76, 92, 105, 116, 124, 286, 296, 328, 344, 374, 376, 418, 424, 442, 472, 488, 495, 506, 536, 568, 584, 585, 632, 664, 712, 776, 808, 824, 856, 872, 904, 1016, 2096, 2145, 2192, 2224, 2384, 2416, 2512, 2608, 2672, 2768, 2805, 2864, 2896, 3056]

cp's OEIS Frontend

A381739 Number k such that k^2 is abundant, and d^2 is nonabundant for any proper divisor d of k.

Table of values

List of values