Partial sums of L(1) - F(1) + L(2) - F(2) + L(3) - F(3) + ..., where L = A000032 and F = A000045.

Terms

a(0) =1a(1) =0a(2) =3a(3) =2a(4) =6a(5) =4a(6) =11a(7) =8a(8) =19a(9) =14a(10) =32a(11) =24a(12) =53a(13) =40a(14) =87a(15) =66a(16) =142a(17) =108a(18) =231a(19) =176a(20) =375a(21) =286a(22) =608a(23) =464a(24) =985a(25) =752a(26) =1595a(27) =1218a(28) =2582a(29) =1972