login

A068051 as a simple table

na(n)
11
22
34
49
520
649
7118
8300
9765
101998
115255
1214027
1337670
14102095
15278262
16763022
172101905
185816142
1916153148
2045017423
21125836711
22352723949
23991143727
242791422887
257877935985
2622275473767
2763096075118
28179012076933

[1,2,4,9,20,49,118,300,765,1998,5255,14027,37670,
 102095,278262,763022,2101905,5816142,16153148,
 45017423,125836711,352723949,991143727,2791422887,
 7877935985,22275473767,63096075118,179012076933]