login

A323843 as a simple table

na(n)
00
11
21
32
48
552
6502
76824
8127166
93205924
10108975934
115006366048
12312601245662
1326708244267148
143142852107059758
15512229404374936616
16116165284523764481294
1736791597841822774872116
1816320947226945992981680606
1910163558457757761048966068912

[0,1,1,2,8,52,502,6824,127166,3205924,108975934,
 5006366048,312601245662,26708244267148,
 3142852107059758,512229404374936616,
 116165284523764481294,36791597841822774872116,
 16320947226945992981680606,
 10163558457757761048966068912]