login

A200188 as a simple table

na(n)
11
28
328
4120
5506
62240
79856
844562
9199932
10914676
114152696
1219143782
1387622590
14406118090
151869888346
168701509206
1740245967276
18187867050760
19872020225984
204080661245080
2118995817588580
2289071683414448
23415623180115020

[1,8,28,120,506,2240,9856,44562,199932,914676,
 4152696,19143782,87622590,406118090,1869888346,
 8701509206,40245967276,187867050760,872020225984,
 4080661245080,18995817588580,89071683414448,
 415623180115020]