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A163272 as a simple table

na(n)
10
21
348
41280
52496
628672
729808
8454656
92342912
1011534336
1157409536
12218103808
1334753216512
1473014444032
15583041810432
161305670057984
172624225017856
18404620279021568
19467515780104192
201014849232437248
214446425022726144
225806013294837760
2346545625738641408

[0,1,48,1280,2496,28672,29808,454656,2342912,
 11534336,57409536,218103808,34753216512,
 73014444032,583041810432,1305670057984,
 2624225017856,404620279021568,467515780104192,
 1014849232437248,4446425022726144,
 5806013294837760,46545625738641408]