A161958 - OEIS

A161958 as a simple table

n	a(n)
1	4
2	10
3	18
4	27
5	45
6	49
7	63
8	78
9	94
10	112
11	132
12	153
13	175
14	220
15	224
16	250
17	301
18	305
19	335
20	396
21	400
22	434
23	469
24	505
25	543
26	582
27	622
28	664
29	708
30	753
31	799
32	847
33	896
34	946
35	1045
36	1099
37	1154
38	1158
39	1214
40	1271
41	1329
42	1389
43	1510
44	1514
45	1578
46	1643
47	1773
48	1842
49	1846
50	1916
51	1988

[4,10,18,27,45,49,63,78,94,112,132,153,175,220, 224,250,301,305,335,396,400,434,469,505,543,582, 622,664,708,753,799,847,896,946,1045,1099,1154, 1158,1214,1271,1329,1389,1510,1514,1578,1643,1773, 1842,1846,1916,1988]