Lexicographically earliest sequence of positive integers such that for any m and n with m <= n, a(m) XOR ... XOR a(n) is neither null nor prime (where XOR denotes the bitwise XOR operator).
A333403
Lexicographically earliest sequence of positive integers such that for any m and n with m <= n, a(m) XOR ... XOR a(n) is neither null nor prime (where XOR denotes the bitwise XOR operator).
Terms
- a(0) =1a(1) =8a(2) =1a(3) =48a(4) =1a(5) =8a(6) =1a(7) =68a(8) =1a(9) =8a(10) =1a(11) =48a(12) =1a(13) =8a(14) =1a(15) =1158a(16) =1a(17) =8a(18) =1a(19) =48a(20) =1a(21) =8a(22) =1a(23) =68a(24) =1a(25) =8a(26) =1a(27) =48a(28) =1a(29) =8
External references
- oeis: A333403