A015986 - OEIS

A015986 as a simple table

n	a(n)
0	188
1	190
2	197
3	287
4	296
5	386
6	395
7	485
8	494
9	584
10	593
11	683
12	692
13	782
14	791
15	881
16	890
17	980
18	1394
19	1484
20	1574
21	1664
22	1754
23	1844
24	1898
25	1934
26	1988
27	1992
28	1994
29	1999
30	2393
31	2483
32	2573
33	2663
34	2753
35	2843
36	2897
37	2933
38	2987
39	2991
40	2993
41	2998

[188,190,197,287,296,386,395,485,494,584,593,683, 692,782,791,881,890,980,1394,1484,1574,1664,1754, 1844,1898,1934,1988,1992,1994,1999,2393,2483,2573, 2663,2753,2843,2897,2933,2987,2991,2993,2998]