A165672 - OEIS

A165672 as a simple table

n	a(n)
1	19
2	47
3	107
4	151
5	173
6	179
7	349
8	487
9	547
10	569
11	641
12	701
13	883
14	971
15	1009
16	1097
17	1213
18	1361
19	1493
20	1559
21	1873
22	1889
23	1933
24	2269
25	2351
26	2357
27	2423
28	2797
29	2819
30	2879
31	3259
32	3347
33	3391
34	3457
35	3539
36	3583
37	4051
38	4139
39	4177
40	4799
41	4969
42	5437
43	6091
44	6163
45	6427

[19,47,107,151,173,179,349,487,547,569,641,701, 883,971,1009,1097,1213,1361,1493,1559,1873,1889, 1933,2269,2351,2357,2423,2797,2819,2879,3259,3347, 3391,3457,3539,3583,4051,4139,4177,4799,4969,5437, 6091,6163,6427]