A018890 - OEIS

A018890 as a simple table

n	a(n)
1	7
2	14
3	21
4	42
5	47
6	49
7	61
8	77
9	85
10	87
11	103
12	106
13	111
14	112
15	113
16	122
17	140
18	148
19	159
20	166
21	174
22	178
23	185
24	204
25	211
26	223
27	229
28	230
29	237
30	276
31	292
32	295
33	300
34	302
35	311
36	327
37	329
38	337
39	340
40	356
41	363
42	390
43	393
44	401
45	412
46	419
47	427
48	438
49	446
50	453
51	465
52	491
53	510
54	518
55	553
56	616

[7,14,21,42,47,49,61,77,85,87,103,106,111,112,113, 122,140,148,159,166,174,178,185,204,211,223,229, 230,237,276,292,295,300,302,311,327,329,337,340, 356,363,390,393,401,412,419,427,438,446,453,465, 491,510,518,553,616]

[7,14,21,42,47,49,61,77,85,87,103,106,111,112,113,
 122,140,148,159,166,174,178,185,204,211,223,229,
 230,237,276,292,295,300,302,311,327,329,337,340,
 356,363,390,393,401,412,419,427,438,446,453,465,
 491,510,518,553,616]

n	a(n)
1	7
2	14
3	21
4	42
5	47
6	49
7	61
8	77
9	85
10	87
11	103
12	106
13	111
14	112
15	113
16	122
17	140
18	148
19	159
20	166
21	174
22	178
23	185
24	204
25	211
26	223
27	229
28	230
29	237
30	276
31	292
32	295
33	300
34	302
35	311
36	327
37	329
38	337
39	340
40	356
41	363
42	390
43	393
44	401
45	412
46	419
47	427
48	438
49	446
50	453
51	465
52	491
53	510
54	518
55	553
56	616

n	a(n)
1	7
2	14
3	21
4	42
5	47
6	49
7	61
8	77
9	85
10	87
11	103
12	106
13	111
14	112
15	113
16	122
17	140
18	148
19	159
20	166
21	174
22	178
23	185
24	204
25	211
26	223
27	229
28	230
29	237
30	276
31	292
32	295
33	300
34	302
35	311
36	327
37	329
38	337
39	340
40	356
41	363
42	390
43	393
44	401
45	412
46	419
47	427
48	438
49	446
50	453
51	465
52	491
53	510
54	518
55	553
56	616

n	a(n)
1	7
2	14
3	21
4	42
5	47
6	49
7	61
8	77
9	85
10	87
11	103
12	106
13	111
14	112
15	113
16	122
17	140
18	148
19	159
20	166
21	174
22	178
23	185
24	204
25	211
26	223
27	229
28	230
29	237
30	276
31	292
32	295
33	300
34	302
35	311
36	327
37	329
38	337
39	340
40	356
41	363
42	390
43	393
44	401
45	412
46	419
47	427
48	438
49	446
50	453
51	465
52	491
53	510
54	518
55	553
56	616