login

A365057 as a simple table

na(n)
01
11
26
370
41242
529766
6901108
733007500
81419955260
970189326748
103920638941576
11244244850932424
1216790688671875000
131262666306235233160
14103110586277262570672
159086730135842989237456
16859557307380692050631952
1786872483166310571406250000

[1,1,6,70,1242,29766,901108,33007500,1419955260,
 70189326748,3920638941576,244244850932424,
 16790688671875000,1262666306235233160,
 103110586277262570672,9086730135842989237456,
 859557307380692050631952,
 86872483166310571406250000]