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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

Duplicate of A009706.
0

%I #4 Jun 29 2008 03:00:00

%S 2,12,382,23352,2223002,318236292,63069898582,16506522005232

%N Duplicate of A009706.

%K dead

%O 0,1