A087993 - cp's OEIS frontend

A087993 Numbers k for which the quotient q(k)=(k+rev(k))/abs(k-rev(k)) is an integer.

n	a(n)
1	45
2	54
3	495
4	594
5	4356
6	4545
7	4995
8	5454
9	5895
10	5985
11	5994
12	6534
13	10890
14	19602
15	20691
16	29403
17	30492
18	39204
19	40293
20	43956
21	45045
22	49005
23	49995
24	50094
25	54054
26	59994
27	65934
28	68607
29	70686
30	77319
31	91377
32	109890
33	197802
34	208791
35	296703
36	307692

[45, 54, 495, 594, 4356, 4545, 4995, 5454, 5895, 5985, 5994, 6534, 10890, 19602, 20691, 29403, 30492, 39204, 40293, 43956, 45045, 49005, 49995, 50094, 54054, 59994, 65934, 68607, 70686, 77319, 91377, 109890, 197802, 208791, 296703, 307692]

cp's OEIS Frontend

A087993 Numbers k for which the quotient q(k)=(k+rev(k))/abs(k-rev(k)) is an integer.

Table of values

List of values