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A054261 formatted as a simple table:

n a(n)
1 2
2 23
3 235
4 2357
5 112357
6 113257
7 1131725
8 113171925
9 1131719235
10 113171923295
11 113171923295
12 1131719237295
13 11317237294195
14 1131723294194375
15 113172329419437475
16 1131723294194347537
17 113172329419434753759

[2,23,235,2357,112357,113257,1131725,113171925,
 1131719235,113171923295,113171923295,
 1131719237295,11317237294195,1131723294194375,
 113172329419437475,1131723294194347537,
 113172329419434753759]

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.


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