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A348050 as a simple table

na(n)
11
22
34
48
588
6252
72112
84224
98448
1044544
1148384
12405504
134091904
14405909504
15677707776
164285005824
1721128282112
1829142024192
194815463645184
20445488555884544
2127874867776847872
2240539458585493504
2363556806860865536
24840261068860162048
254870324782874230784

[1,2,4,8,88,252,2112,4224,8448,44544,48384,405504,
 4091904,405909504,677707776,4285005824,
 21128282112,29142024192,4815463645184,
 445488555884544,27874867776847872,
 40539458585493504,63556806860865536,
 840261068860162048,4870324782874230784]