A191647 - OEIS

A191647 as a simple table

n	a(n)
1	3
2	4
3	5
4	10
5	14
6	16
7	40
8	46
9	100
10	145
11	149
12	251
13	340
14	373
15	406
16	424
17	439
18	466
19	539
20	556
21	571
22	575
23	617
24	619
25	628
26	629
27	655
28	676
29	689
30	724
31	760
32	779
33	794
34	899
35	901
36	941
37	970
38	989
39	1019
40	1055
41	1070
42	1076
43	1183
44	1213
45	1226
46	1231
47	1258
48	1270
49	1285
50	1331
51	1340

[3,4,5,10,14,16,40,46,100,145,149,251,340,373,406, 424,439,466,539,556,571,575,617,619,628,629,655, 676,689,724,760,779,794,899,901,941,970,989,1019, 1055,1070,1076,1183,1213,1226,1231,1258,1270,1285, 1331,1340]