A081270 - OEIS

A081270 as a simple table

n	a(n)
0	3
1	16
2	38
3	69
4	109
5	158
6	216
7	283
8	359
9	444
10	538
11	641
12	753
13	874
14	1004
15	1143
16	1291
17	1448
18	1614
19	1789
20	1973
21	2166
22	2368
23	2579
24	2799
25	3028
26	3266
27	3513
28	3769
29	4034
30	4308
31	4591
32	4883
33	5184
34	5494
35	5813
36	6141
37	6478
38	6824
39	7179
40	7543
41	7916
42	8298
43	8689
44	9089
45	9498
46	9916

[3,16,38,69,109,158,216,283,359,444,538,641,753, 874,1004,1143,1291,1448,1614,1789,1973,2166,2368, 2579,2799,3028,3266,3513,3769,4034,4308,4591,4883, 5184,5494,5813,6141,6478,6824,7179,7543,7916,8298, 8689,9089,9498,9916]