References to A022938

a(n) = a(n-1) + c(n-1) for n >= 2, a( ) increasing, given a(1)=6; where c( ) is complement of a( ).
6, 7, 9, 12, 16, 21, 29, 39, 50, 63, 77, 92, 109, 127, 146, 166, 188, 211, 235, 260, 286

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