登录

A196850型作为一个简单的表

n个a(n)
12
211
38
4136
5496
61792
76440
823306
984180
10303664
111096874
123960906
1314299036
1451633110
15186437376
16673147554
172430568646
188776143806
1931687921122
20114416191032
21413124704992
221491673030176
235386005309890
2419447328987316

[2,11,38,136,496,1792,6440,23306,84180,303664,1096874,3960906,14299036,51633110,186437376,673147554,2430568646,8776143806,31687921122,114416191032,413124704992,1491673030176,5386005309890,19447328987316]