A037411 - OEIS

A037411 as a simple table

n	a(n)
1	1
2	6
3	7
4	36
5	37
6	42
7	216
8	217
9	222
10	223
11	252
12	253
13	258
14	1296
15	1297
16	1302
17	1303
18	1332
19	1333
20	1338
21	1339
22	1512
23	1513
24	1518
25	1519
26	1548
27	1549
28	1554
29	7776
30	7777
31	7782
32	7783
33	7812
34	7813
35	7818
36	7819
37	7992
38	7993
39	7998
40	7999
41	8028

[1,6,7,36,37,42,216,217,222,223,252,253,258,1296, 1297,1302,1303,1332,1333,1338,1339,1512,1513,1518, 1519,1548,1549,1554,7776,7777,7782,7783,7812,7813, 7818,7819,7992,7993,7998,7999,8028]