A254879 - cp's OEIS frontend

A254879 Let us denote 's' the sum of the deficient numbers in the aliquot parts of x. Sequence lists numbers x such that sigma(s)-s is equal to x.

n	a(n)
1	6
2	28
3	54
4	284
5	496
6	1184
7	1210
8	2924
9	5564
10	6232
11	6368
12	8128
13	10744
14	10856
15	14595
16	18150
17	18416
18	66928
19	66992
20	71145
21	76084
22	87633
23	88730
24	123152
25	124155
26	139815
27	153176
28	168730
29	176336
30	180848
31	193720
32	202444
33	203432
34	365084
35	389924
36	399592
37	430402
38	455344

[6, 28, 54, 284, 496, 1184, 1210, 2924, 5564, 6232, 6368, 8128, 10744, 10856, 14595, 18150, 18416, 66928, 66992, 71145, 76084, 87633, 88730, 123152, 124155, 139815, 153176, 168730, 176336, 180848, 193720, 202444, 203432, 365084, 389924, 399592, 430402, 455344]

cp's OEIS Frontend

A254879 Let us denote 's' the sum of the deficient numbers in the aliquot parts of x. Sequence lists numbers x such that sigma(s)-s is equal to x.

Table of values

List of values