A263095 - cp's OEIS frontend

A263095 Squares in A045765; numbers n^2 such that there is no such k for which k - d(k) = n^2, where d(k) is the number of divisors of k (A000005).

n	a(n)
1	25
2	36
3	49
4	64
5	100
6	196
7	256
8	324
9	400
10	484
11	676
12	729
13	784
14	1156
15	1225
16	1369
17	2116
18	2209
19	2500
20	2916
21	3136
22	3364
23	3481
24	3600
25	3844
26	4489
27	5329
28	6084
29	6724
30	7225
31	7921
32	8100
33	8836
34	9025
35	9604
36	10000
37	10609
38	10816
39	11236
40	12100
41	12996
42	13456
43	13924
44	14884
45	15376
46	15625
47	15876
48	16129
49	16384
50	16900
51	18225
52	19600
53	19881
54	20164
55	21904
56	22500
57	24025
58	24964
59	25921
60	26896

[25, 36, 49, 64, 100, 196, 256, 324, 400, 484, 676, 729, 784, 1156, 1225, 1369, 2116, 2209, 2500, 2916, 3136, 3364, 3481, 3600, 3844, 4489, 5329, 6084, 6724, 7225, 7921, 8100, 8836, 9025, 9604, 10000, 10609, 10816, 11236, 12100, 12996, 13456, 13924, 14884, 15376, 15625, 15876, 16129, 16384, 16900, 18225, 19600, 19881, 20164, 21904, 22500, 24025, 24964, 25921, 26896]

cp's OEIS Frontend

A263095 Squares in A045765; numbers n^2 such that there is no such k for which k - d(k) = n^2, where d(k) is the number of divisors of k (A000005).

Table of values

List of values