a(n) = s(1)*t(n) + s(2)*t(n-1) + ... + s(k)*t(n+1-k), where k = floor((n+1)/2), s = A023531, t = A000201 (lower Wythoff sequence).

A024324

a(n) = s(1)*t(n) + s(2)*t(n-1) + ... + s(k)*t(n+1-k), where k = floor((n+1)/2), s = A023531, t = A000201 (lower Wythoff sequence).

Terms

    a(0) =0a(1) =0a(2) =3a(3) =4a(4) =6a(5) =8a(6) =9a(7) =11a(8) =20a(9) =23a(10) =27a(11) =29a(12) =33a(13) =37a(14) =39a(15) =43a(16) =60a(17) =65a(18) =70a(19) =74a(20) =80a(21) =84a(22) =89a(23) =94a(24) =98a(25) =104a(26) =131a(27) =137a(28) =143a(29) =150

External references