login

A123560 as a simple table

na(n)
11
21
32
42
53
64
75
815
967
10535
118986
12912849
131662587477
1481083409799344
15651628371908007046307
1617425286333232464262345491287814
1767473400772659322911375035883722405962101960016
1812550884311528115972476468763183847895333364390665475583839492176837589

[1,1,2,2,3,4,5,15,67,535,8986,912849,1662587477,
 81083409799344,651628371908007046307,
 17425286333232464262345491287814,
 67473400772659322911375035883722405962101960016,
 12550884311528115972476468763183847895333364390665\
 475583839492176837589]