A124053 - cp's OEIS frontend

A124053 Numbers n that can be expressed as the sum of the digits of both m^k and k^m for distinct numbers m and k which are not both equal to powers of 10.

n	a(n)
1	7
2	18
3	45
4	61
5	72
6	85
7	90
8	145
9	270
10	306
11	315
12	367
13	376
14	448
15	477
16	540
17	547
18	585
19	667
20	733
21	756
22	765
23	943
24	1152
25	1377
26	1899
27	1971
28	2106
29	2133
30	2155
31	2215
32	2224
33	2349
34	2628
35	2822
36	2871
37	2968
38	3123
39	3139
40	3181
41	3204
42	3355
43	3546
44	3553
45	3775
46	3780
47	4131
48	4455

[7, 18, 45, 61, 72, 85, 90, 145, 270, 306, 315, 367, 376, 448, 477, 540, 547, 585, 667, 733, 756, 765, 943, 1152, 1377, 1899, 1971, 2106, 2133, 2155, 2215, 2224, 2349, 2628, 2822, 2871, 2968, 3123, 3139, 3181, 3204, 3355, 3546, 3553, 3775, 3780, 4131, 4455]

cp's OEIS Frontend

A124053 Numbers n that can be expressed as the sum of the digits of both m^k and k^m for distinct numbers m and k which are not both equal to powers of 10.

Table of values

List of values