A062390 - cp's OEIS frontend

A062390 Numbers k such that (k + R(k)) / (k - R(k)) = +-11 where R(k) is the digit reversal of k (A004086).

n	a(n)
1	45
2	54
3	495
4	594
5	4545
6	4995
7	5454
8	5994
9	45045
10	49995
11	54054
12	59994
13	450045
14	454545
15	495495
16	499995
17	540054
18	545454
19	594594
20	599994
21	4500045
22	4549545
23	4950495
24	4999995
25	5400054
26	5459454
27	5940594
28	5999994
29	45000045
30	45045045

[45, 54, 495, 594, 4545, 4995, 5454, 5994, 45045, 49995, 54054, 59994, 450045, 454545, 495495, 499995, 540054, 545454, 594594, 599994, 4500045, 4549545, 4950495, 4999995, 5400054, 5459454, 5940594, 5999994, 45000045, 45045045]

cp's OEIS Frontend

A062390 Numbers k such that (k + R(k)) / (k - R(k)) = +-11 where R(k) is the digit reversal of k (A004086).

Table of values

List of values