Numbers n such that 1 - Sum{k=1..n/2} A001223(2k-1)*(-1)^k = 0.

Terms

a(0) =4a(1) =8a(2) =12a(3) =22a(4) =38a(5) =302a(6) =308a(7) =464a(8) =472a(9) =476a(10) =1186a(11) =1884a(12) =2006a(13) =2026a(14) =2106a(15) =23636a(16) =23656a(17) =23698a(18) =25984a(19) =25990a(20) =26706a(21) =26924a(22) =27000a(23) =311914a(24) =311938a(25) =313866a(26) =313880a(27) =331676a(28) =332002a(29) =332676