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A082392 as a simple table

na(n)
01
11
22
31
44
52
68
71
816
94
1032
112
1264
138
14128
151
16256
1716
18512
194
201024
2132
222048
232
244096
2564
268192
278
2816384
29128
3032768
311
3265536
33256
34131072
3516
36262144
37512
38524288
394
401048576
411024
422097152
4332
444194304
452048
468388608
472
4816777216

[1,1,2,1,4,2,8,1,16,4,32,2,64,8,128,1,256,16,512,
 4,1024,32,2048,2,4096,64,8192,8,16384,128,32768,1,
 65536,256,131072,16,262144,512,524288,4,1048576,
 1024,2097152,32,4194304,2048,8388608,2,16777216]