A342773 - cp's OEIS frontend

A342773 Numbers k such that k + sum of digits of k is a proper prime power.

n	a(n)
1	2
2	4
3	8
4	17
5	18
6	25
7	38
8	72
9	118
10	121
11	161
12	234
13	245
14	275
15	329
16	347
17	521
18	614
19	720
20	830
21	944
22	998
23	1016
24	1318
25	1355
26	1664
27	1829
28	2041
29	2169
30	2183
31	2189
32	2384
33	2786
34	3115
35	3464
36	3710
37	4082
38	4472
39	4891
40	4900
41	5027
42	5315
43	6230
44	6543
45	6836
46	7889
47	8173
48	10190
49	10592
50	10601
51	11435
52	11858
53	12154
54	12752

[2, 4, 8, 17, 18, 25, 38, 72, 118, 121, 161, 234, 245, 275, 329, 347, 521, 614, 720, 830, 944, 998, 1016, 1318, 1355, 1664, 1829, 2041, 2169, 2183, 2189, 2384, 2786, 3115, 3464, 3710, 4082, 4472, 4891, 4900, 5027, 5315, 6230, 6543, 6836, 7889, 8173, 10190, 10592, 10601, 11435, 11858, 12154, 12752]

cp's OEIS Frontend

A342773 Numbers k such that k + sum of digits of k is a proper prime power.

Table of values

List of values