A098573 - OEIS

A098573 as a simple table

n	a(n)
1	4
2	8
3	12
4	17
5	24
6	32
7	41
8	52
9	66
10	82
11	101
12	124
13	150
14	181
15	217
16	259
17	307
18	362
19	426
20	500
21	583
22	679
23	788
24	911
25	1051
26	1209
27	1387
28	1588
29	1814
30	2067
31	2351
32	2668
33	3022
34	3418
35	3858
36	4347
37	4891
38	5494
39	6162
40	6902
41	7719
42	8622
43	9618
44	10715
45	11923
46	13252
47	14711
48	16314

[4,8,12,17,24,32,41,52,66,82,101,124,150,181,217, 259,307,362,426,500,583,679,788,911,1051,1209, 1387,1588,1814,2067,2351,2668,3022,3418,3858,4347, 4891,5494,6162,6902,7719,8622,9618,10715,11923, 13252,14711,16314]