A101424 - OEIS

A101424 as a simple table

n	a(n)
0	4
1	9
2	18
3	28
4	42
5	57
6	76
7	96
8	120
9	145
10	174
11	204
12	238
13	273
14	312
15	352
16	396
17	441
18	490
19	540
20	594
21	649
22	708
23	768
24	832
25	897
26	966
27	1036
28	1110
29	1185
30	1264
31	1344
32	1428
33	1513
34	1602
35	1692
36	1786
37	1881
38	1980
39	2080
40	2184
41	2289
42	2398
43	2508
44	2622
45	2737
46	2856
47	2976
48	3100

[4,9,18,28,42,57,76,96,120,145,174,204,238,273, 312,352,396,441,490,540,594,649,708,768,832,897, 966,1036,1110,1185,1264,1344,1428,1513,1602,1692, 1786,1881,1980,2080,2184,2289,2398,2508,2622,2737, 2856,2976,3100]