References to A022942

a(n) = a(n-2) + c(n-1) for n >= 3, a( ) increasing, given a(1)=1, a(2)=2; where c( ) is complement of a( ).
1, 2, 5, 8, 12, 17, 22, 28, 35, 42, 50, 58, 68, 77, 88, 98, 111, 122, 136, 148, 163, 177

1 seqfan posts