A247826 - cp's OEIS frontend

A247826 Numbers k with at least one nonpalindromic divisor such that the sum of sigma(d) = the sum of sigma(reverse(d)), where d runs over the divisors of k.

n	a(n)
1	16331
2	98639
3	161051
4	179641
5	272802
6	1206611
7	1226221
8	1649431
9	1794971
10	6061206
11	6177253
12	8792914
13	13488431
14	16266151
15	29498851
16	61887064
17	66673266
18	69536743
19	123848321
20	440664044

[16331, 98639, 161051, 179641, 272802, 1206611, 1226221, 1649431, 1794971, 6061206, 6177253, 8792914, 13488431, 16266151, 29498851, 61887064, 66673266, 69536743, 123848321, 440664044]

cp's OEIS Frontend

A247826 Numbers k with at least one nonpalindromic divisor such that the sum of sigma(d) = the sum of sigma(reverse(d)), where d runs over the divisors of k.

Table of values

List of values