Equal to A171368*A007318.

Terms

a(0) =1a(1) =0a(2) =0a(3) =1a(4) =0a(5) =0a(6) =1a(7) =1a(8) =0a(9) =0a(10) =3a(11) =2a(12) =1a(13) =0a(14) =0a(15) =6a(16) =8a(17) =3a(18) =1a(19) =0a(20) =0a(21) =15a(22) =22a(23) =15a(24) =4a(25) =1a(26) =0a(27) =0a(28) =36a(29) =68