login

A099041 as a simple table

na(n)
01
18
224
358
4128
5270
6556
71130
82280
94582
109188
1118402
1236832
1373694
14147420
15294874
16589784
171179606
182359252
194718546
209437136
2118874318
2237748684
2375497418
24150994888
25301989830
26603979716
271207959490
282415919040
294831838142
309663676348
3119327352762

[1,8,24,58,128,270,556,1130,2280,4582,9188,18402,
 36832,73694,147420,294874,589784,1179606,2359252,
 4718546,9437136,18874318,37748684,75497418,
 150994888,301989830,603979716,1207959490,
 2415919040,4831838142,9663676348,19327352762]