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A122214 as a simple table

na(n)
11
22
34
432
54096
667108864
74503599627370496
82535301200456458802993406410752
94084620902943761579745625423246687265522976897405582347410338578593480704

[1,2,4,32,4096,67108864,4503599627370496,
 2535301200456458802993406410752,
 40846209029437615797456254232466872655229768974055\
 82347410338578593480704]