%I #9 Oct 27 2019 00:16:06
%S 95,119,143,174191,175031,175871,298687992,298688708,298689424
%N Sets of three composites in bidirectional 'sum of prime factors' progression/retrogression.
%C First term of next set > 2000000000.
%H <a href="/index/Pri#primes_AP">Index entries for sequences related to primes in arithmetic progressions</a>
%e First set is (95,119,143) all terms having 'sum of prime factors' = 24. So '95' + (5+19) = '119' + (7+17) = '143' AND '143' - (11+13) = '119' - (7+17) = '95'.
%Y Cf. A050780, A050781, A050703-A050710.
%K nonn,hard
%O 0,1
%A _Patrick De Geest_, Sep 15 2000
%E This really seems to be three sequences, not one! Should be split. - _N. J. A. Sloane_
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