Sequence of Powers of 11

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Integer Sequence

The sequence of powers of $11$ begins:

$1, 11, 121, 1331, 14 \, 641, 161 \, 051, 1 \, 771 \, 561, 19 \, 487 \, 171, 214 \, 358 \, 881, 2 \, 357 \, 947 \, 691, \ldots$

This sequence is A001020 in the On-Line Encyclopedia of Integer Sequences (N. J. A. Sloane (Ed.), 2008).