A074770 - OEIS

A074770 as a simple table

n	a(n)
1	45
2	117
3	225
4	273
5	297
6	345
7	357
8	405
9	465
10	513
11	561
12	621
13	693
14	705
15	765
16	777
17	825
18	837
19	861
20	885
21	945
22	1005
23	1113
24	1125
25	1185
26	1197
27	1281
28	1305
29	1395
30	1425
31	1521
32	1545
33	1593
34	1617
35	1701
36	1725
37	1845
38	1881
39	1905
40	1953
41	1965
42	2025
43	2037
44	2121
45	2277

[45,117,225,273,297,345,357,405,465,513,561,621, 693,705,765,777,825,837,861,885,945,1005,1113, 1125,1185,1197,1281,1305,1395,1425,1521,1545,1593, 1617,1701,1725,1845,1881,1905,1953,1965,2025,2037, 2121,2277]