A113762 - cp's OEIS frontend

A113762 Numbers n with nonzero digits in their decimal representation such that when all numbers formed by inserting the exponentiation symbol between any two digits are added up, the sum is prime.

n	a(n)
1	21
2	31
3	51
4	71
5	121
6	142
7	161
8	162
9	164
10	181
11	211
12	237
13	326
14	343
15	412
16	416
17	456
18	491
19	494
20	612
21	616
22	726
23	817
24	929
25	1226
26	1228
27	1427
28	1513
29	1622
30	1776
31	1824
32	1828
33	1911
34	1915
35	1975
36	2127
37	2188
38	3716
39	5265
40	6276
41	6321
42	6491
43	6852
44	7739
45	14423
46	14487
47	15297
48	16159

[21, 31, 51, 71, 121, 142, 161, 162, 164, 181, 211, 237, 326, 343, 412, 416, 456, 491, 494, 612, 616, 726, 817, 929, 1226, 1228, 1427, 1513, 1622, 1776, 1824, 1828, 1911, 1915, 1975, 2127, 2188, 3716, 5265, 6276, 6321, 6491, 6852, 7739, 14423, 14487, 15297, 16159]

cp's OEIS Frontend

A113762 Numbers n with nonzero digits in their decimal representation such that when all numbers formed by inserting the exponentiation symbol between any two digits are added up, the sum is prime.

Table of values

List of values