Smallest odd number expressible in exactly n ways as p + 2*m^2 where p is 1 or a prime and m >= 0.
A228466
Smallest odd number expressible in exactly n ways as p + 2*m^2 where p is 1 or a prime and m >= 0.
Terms
- a(0) =5777a(1) =1a(2) =3a(3) =13a(4) =19a(5) =55a(6) =61a(7) =169a(8) =139a(9) =271a(10) =181a(11) =391a(12) =439a(13) =559a(14) =661a(15) =619a(16) =829a(17) =859a(18) =1069a(19) =1081a(20) =1459a(21) =1489a(22) =1609a(23) =1741a(24) =1951a(25) =2029a(26) =2509a(27) =2341a(28) =3631a(29) =3769
External references
- oeis: A228466