login

A008296 as a simple table

na(n)
11
21
31
4-1
53
61
72
8-1
96
101
11-6
120
135
1410
151
1624
174
18-15
1925
2015
211
22-120
23-28
2449
25-35
2670
2721
281
29720
30188
31-196
3249
330
34154
3528
361
37-5040
38-1368
39944
400
41-231
42252
43294
4436
451
4640320
4711016
48-5340
49-820
501365
51-987
521050
53510
5445
551
56-362880
57-98208
5834716
599020
60-7645
613003
62-1617
632970
64825
6555
661
673628800

[1,1,1,-1,3,1,2,-1,6,1,-6,0,5,10,1,24,4,-15,25,15,
 1,-120,-28,49,-35,70,21,1,720,188,-196,49,0,154,
 28,1,-5040,-1368,944,0,-231,252,294,36,1,40320,
 11016,-5340,-820,1365,-987,1050,510,45,1,-362880,
 -98208,34716,9020,-7645,3003,-1617,2970,825,55,1,
 3628800]