47074385616domain: NAppears in sequencesBinomial transform of (Jacobsthal(n) + 2^n*Jacobsthal(-n))/2.at n=24A094039a(n) = (1/6)*(3^n + (-2)^n - 1).at n=23A344747Lower (1/3,1/2)-midsequence of ((2^n)) and ((3^n)); see Comments.at n=23A389123