A323250 - cp's OEIS frontend

A323250 Sequence lists numbers k > 1 such that k^3 == d(k) (mod sigma(k)), where d = A000005 and sigma = A000203.

n	a(n)
1	2
2	110
3	152
4	506
5	830
6	882
7	8138
8	13826
9	15878
10	19514
11	37634
12	93242
13	99002
14	153216
15	218978
16	576902
17	998978
18	2259758
19	3041798
20	5326106
21	6654278
22	7709006
23	7772762
24	31833002
25	44564438
26	106657202
27	279422306
28	1702668664
29	1774448104
30	2132364366
31	3932536504
32	3966201002
33	4954728904

[2, 110, 152, 506, 830, 882, 8138, 13826, 15878, 19514, 37634, 93242, 99002, 153216, 218978, 576902, 998978, 2259758, 3041798, 5326106, 6654278, 7709006, 7772762, 31833002, 44564438, 106657202, 279422306, 1702668664, 1774448104, 2132364366, 3932536504, 3966201002, 4954728904]

cp's OEIS Frontend

A323250 Sequence lists numbers k > 1 such that k^3 == d(k) (mod sigma(k)), where d = A000005 and sigma = A000203.

Table of values

List of values