Odd positive integers a(n) such that for every odd integer m>=7 there exists a unique representation of the form m=a(p)+2a(q)+4a(r).

A147845

Odd positive integers a(n) such that for every odd integer m>=7 there exists a unique representation of the form m=a(p)+2a(q)+4a(r).

Terms

    a(0) =1a(1) =3a(2) =17a(3) =19a(4) =129a(5) =131a(6) =145a(7) =147a(8) =1025a(9) =1027a(10) =1041a(11) =1043a(12) =1153a(13) =1155a(14) =1169a(15) =1171a(16) =8193a(17) =8195a(18) =8209a(19) =8211a(20) =8321a(21) =8323a(22) =8337a(23) =8339a(24) =9217a(25) =9219a(26) =9233a(27) =9235a(28) =9345a(29) =9347

External references