10001010001
domain: N
Appears in sequences
- Sum_{k=1..n, gcd(n,k) = 1} 10^(k-1).at n=10A073030
- Diagonal of triangle in A081930.at n=10A081931
- Binary representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 358", based on the 5-celled von Neumann neighborhood.at n=10A281308
- Binary representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 358", based on the 5-celled von Neumann neighborhood.at n=10A281309
- a(n) = palindrome arising when A230891(n+1) is formed (if there is more than one, use the smallest).at n=25A303573