login

A223748 as a simple table

na(n)
124
2200
34800
474504
51918704
637050508
7946850616
820113935465
9509453736192
1011257895221560
11282315340773312
126383772791781791
13158807147100328272
143640670785754169744
1590021689826455389824
162082728356589903943286

[24,200,4800,74504,1918704,37050508,946850616,
 20113935465,509453736192,11257895221560,
 282315340773312,6383772791781791,
 158807147100328272,3640670785754169744,
 90021689826455389824,2082728356589903943286]