login

A099526 as a simple table

na(n)
01
12
24
38
419
544
6100
7224
8505
91142
102584
115840
1213195
1329816
1467384
15152288
16344161
17777770
181757692
193972248
208976979
2120287268
2245847612
23103611968
24234154873
25529171550
261195885936
272702607776
286107680171
2913802874992

[1,2,4,8,19,44,100,224,505,1142,2584,5840,13195,
 29816,67384,152288,344161,777770,1757692,3972248,
 8976979,20287268,45847612,103611968,234154873,
 529171550,1195885936,2702607776,6107680171,
 13802874992]