Consider numbers m in the range 2^n <= m < 2^(n+1); the smallest A215244(m) in this range is k=A215245(n); a(n) = binary representation of m for the first time this k appears.

A215254

Consider numbers m in the range 2^n <= m < 2^(n+1); the smallest A215244(m) in this range is k=A215245(n); a(n) = binary representation of m for the first time this k appears.

Terms

    a(0) =1a(1) =10a(2) =100a(3) =1001a(4) =10010a(5) =100101a(6) =1001101a(7) =10010110a(8) =101001101a(9) =1001011001a(10) =10010110010a(11) =100101100101

External references