login

A241355 as a simple table

na(n)
120
2103
3641
45663
532942
6247664
71904754
812340892
9104529676
10729080777
115436001228
1244321599723

[20,103,641,5663,32942,247664,1904754,12340892,
 104529676,729080777,5436001228,44321599723]