11863283

Appears in sequences

• a(0)=1, a(n+1) = 2*a(n) + b(n+2), where b(n)=A004539(n) is the n-th bit in the binary expansion of sqrt(2).at n=23A084188
• Reduced numerators in Wolfram's iteration for sqrt(2).at n=24A095805
• Reduced numerators in Wolfram's iteration for sqrt(2).at n=25A095805
• Reduced numerators in Wolfram's iteration for sqrt(2).at n=26A095805
• Integers n such that n^2 + k is a Mersenne number 2^m - 1 for some k < n and m odd.at n=12A144932
• Numbers x such that the binary complement of x is larger than the binary complement of x^2: A035327(x) > A035327(x^2).at n=5A323192