login

A082278 as a simple table

na(n)
11
23
312
460
5390
63320
735570
8471620
97543118
10142663878
113136936508
1279061105312
132256802761948
1472223691097344

[1,3,12,60,390,3320,35570,471620,7543118,
 142663878,3136936508,79061105312,2256802761948,
 72223691097344]