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A013507 as a simple table

na(n)
02
1-118
2211922
3-2213888038
477172528228002
5-6766445807663391958
61253992673039461505620082
7-436336713858380683384599647878
8261578675637348900348123633263012162
9-253097144684650665182970246742109780671798
10375502662876362862713018285073925037696964948242

[2,-118,211922,-2213888038,77172528228002,
 -6766445807663391958,1253992673039461505620082,
 -436336713858380683384599647878,
 261578675637348900348123633263012162,
 -253097144684650665182970246742109780671798,
 375502662876362862713018285073925037696964948242]