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%I #9 Dec 19 2022 11:12:05
%S 1,4,12,192,237684487542793012780631851008
%N Duplicate of A173603.
%F A000005(a(n)) = a(n-1) + 2 for n >= 2.
%e a(4) = 192 = the smallest number with 12 + 2 = 14 divisors.
%Y Cf. A014221, A175719, A175720.
%K dead
%O 1,2
%A _Jaroslav Krizek_, Aug 15 2010
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