A118937 - cp's OEIS frontend

A118937 Sub-Kaprekar numbers (1): n such that n=q-r and n^2=q*10^m+r, for some m>=1, q>=0, 0<=r<10^m, with n not a power of 10.

n	a(n)
1	11
2	101
3	1001
4	1078
5	1287
6	1364
7	10001
8	11096
9	100001
10	118183
11	1000001
12	1336634
13	10000001
14	12727274
15	100000001
16	123529412
17	1000000001
18	1019138757
19	1025974026
20	1097744361
21	1120879122
22	1140017878
23	1165991904
24	1237762239
25	1288553552

[11, 101, 1001, 1078, 1287, 1364, 10001, 11096, 100001, 118183, 1000001, 1336634, 10000001, 12727274, 100000001, 123529412, 1000000001, 1019138757, 1025974026, 1097744361, 1120879122, 1140017878, 1165991904, 1237762239, 1288553552]

cp's OEIS Frontend

A118937 Sub-Kaprekar numbers (1): n such that n=q-r and n^2=q*10^m+r, for some m>=1, q>=0, 0<=r<10^m, with n not a power of 10.

Table of values

List of values