login

A341570 as a simple table

na(n)
00
11
221
3117
4-261
5-3399
61098
740905
8-22710
9-206181
10247739
11-120612
12868644
13-1185030
14506703
15-516537
16-3919509
175256222
181748340
1914399300
20-17795346
21-15633891
22-3511593
23-11977218
2431605912
2559669784
2678298419
27-83869830
28-214809535
29-81823593
30192014280
31-24742755

[0,1,21,117,-261,-3399,1098,40905,-22710,-206181,
 247739,-120612,868644,-1185030,506703,-516537,
 -3919509,5256222,1748340,14399300,-17795346,
 -15633891,-3511593,-11977218,31605912,59669784,
 78298419,-83869830,-214809535,-81823593,192014280,
 -24742755]