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%I #7 Mar 11 2014 01:32:30
%S 1,1,2,2,3,1,3,2,1,3,2,1,4,3,1,5,1,2,4,3,1,5,1,4,2,4,6,3,1,2,3,1,5,2,
%T 2,1,4,2,6,3,3,5,1,3,3,5,3,7,4,1,4,6,4,3,1,2,6,2,5,1,3,2,1,5,2,2,4,1,
%U 2,4,5,2,3,4,2,6,3,4,1,3,1,4,3,1,3,3,4,5,1,3,3,5,1,5,3,2,5,3,7,2,4,2,2,2,1
%N a(n) = A001222(A160649(n)) = A160649(n+1) - A160649(n); where A001222(m) is the sum of prime-factorization exponents of m (or, A001222(m) is the number of primes dividing m, counted with multiplicity).
%Y Cf. A001222, A160649.
%K nonn
%O 1,3
%A _Leroy Quet_, May 21 2009
%E Extended by _Ray Chandler_, Jun 16 2009
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