A043970 - OEIS

A043970 as a simple table

n	a(n)
1	13
2	37
3	94
4	125
5	175
6	199
7	256
8	280
9	341
10	361
11	418
12	442
13	499
14	523
15	580
16	604
17	661
18	685
19	742
20	766
21	823
22	854
23	904
24	928
25	985
26	1009
27	1133
28	1147
29	1171
30	1228
31	1252
32	1309
33	1333
34	1390
35	1414
36	1471
37	1495
38	1552
39	1583
40	1633
41	1657
42	1714

[13,37,94,125,175,199,256,280,341,361,418,442,499, 523,580,604,661,685,742,766,823,854,904,928,985, 1009,1133,1147,1171,1228,1252,1309,1333,1390,1414, 1471,1495,1552,1583,1633,1657,1714]