A342706 - OEIS

A342706 as a simple table

n	a(n)
1	13
2	31
3	79
4	109
5	151
6	1201
7	3271
8	3469
9	3889
10	4111
11	12289
12	16879
13	17791
14	25951
15	27673
16	108301
17	126079
18	134857
19	138679
20	169957
21	174259
22	186019
23	231877
24	245389
25	259309
26	355009
27	367501
28	371737
29	397489
30	412939
31	461017
32	477619
33	524197
34	544429
35	565069
36	602401
37	741031
38	833191
39	904303
40	961069
41	1267501

[13,31,79,109,151,1201,3271,3469,3889,4111,12289, 16879,17791,25951,27673,108301,126079,134857, 138679,169957,174259,186019,231877,245389,259309, 355009,367501,371737,397489,412939,461017,477619, 524197,544429,565069,602401,741031,833191,904303, 961069,1267501]