login

A009075 as a simple table

na(n)
01
1-1
2-19
3-397
4-7943
564551
643466469
77570028763
81224976528753
9203222727578703
1033945910273599581
115001827577751516739
12201232322297192328041
13-395596937210124802877833

[1,-1,-19,-397,-7943,64551,43466469,7570028763,
 1224976528753,203222727578703,33945910273599581,
 5001827577751516739,201232322297192328041,
 -395596937210124802877833]