login

A196847 as a simple table

na(n)
11
21
3-5
47
51
6-14
773
8-168
9148
101
11-27
12298
13-1719
145473
15-9162
166396
171
18-44
19830
20-8756
2156453
22-227744
23562060
24-778800
25468576
261
27-65
281865
29-31070
30332463
31-2385305
3211612795
33-37875240
3479269676
35-96420480
3652148160
371
38-90
393647
40-87900
41140202

[1,1,-5,7,1,-14,73,-168,148,1,-27,298,-1719,5473,
 -9162,6396,1,-44,830,-8756,56453,-227744,562060,
 -778800,468576,1,-65,1865,-31070,332463,-2385305,
 11612795,-37875240,79269676,-96420480,52148160,1,
 -90,3647,-87900,140202]