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A225171型作为一个简单的表

n个a(n)
12
24
4
432
524
68
7416
8304
996
1016
117552
125440
131760
14320
1532
16176128
17125824
1841280
198000
20960
2164
225018624
233566080
241180928
25237440
2631360
272688
28128
29168968192
30119614464
3139875584
328212736
331146880
34111104
357168
36256

[2,4,4,32,24,8,416,304,96,16,7552,5440,1760,320,32,176128,125824,41280,8000,960,64,5018624,3566080,1180928,237440,31360,2688,128,168968192,119614464,39875584,8212736,1146880,111104,7168,256]