A299900 - OEIS

A299900 as a simple table

n	a(n)
0	1
1	4
2	7
3	12
4	24
5	38
6	50
7	68
8	94
9	122
10	153
11	187
12	223
13	260
14	293
15	331
16	382
17	438
18	500
19	569
20	628
21	678
22	737
23	800
24	870
25	958
26	1051
27	1141
28	1227
29	1303
30	1382
31	1475
32	1568
33	1672
34	1797
35	1914
36	2023
37	2135
38	2236
39	2343
40	2471
41	2597
42	2731
43	2885
44	3026
45	3156
46	3296

[1,4,7,12,24,38,50,68,94,122,153,187,223,260,293, 331,382,438,500,569,628,678,737,800,870,958,1051, 1141,1227,1303,1382,1475,1568,1672,1797,1914,2023, 2135,2236,2343,2471,2597,2731,2885,3026,3156,3296]