These numbers when multiplied by all powers of 4 give the numbers that are not the sums of 4 distinct squares.

A001948

These numbers when multiplied by all powers of 4 give the numbers that are not the sums of 4 distinct squares.

Terms

    a(0) =1a(1) =2a(2) =3a(3) =5a(4) =6a(5) =7a(6) =9a(7) =10a(8) =11a(9) =13a(10) =15a(11) =17a(12) =18a(13) =19a(14) =22a(15) =23a(16) =25a(17) =27a(18) =31a(19) =33a(20) =34a(21) =37a(22) =43a(23) =47a(24) =55a(25) =58a(26) =67a(27) =73a(28) =82a(29) =97

External references