a(n) = number of zeros of the Mertens function M(x) in the interval 0 < x < 10^n (M(x) is the matching summatory function for the Moebius function).

A171910

a(n) = number of zeros of the Mertens function M(x) in the interval 0 < x < 10^n (M(x) is the matching summatory function for the Moebius function).

Terms

    a(0) =1a(1) =6a(2) =92a(3) =406a(4) =1549a(5) =5361a(6) =12546a(7) =41908a(8) =141121a(9) =431822a(10) =1628048a(11) =4657633a(12) =12917328a(13) =40604969a(14) =109205859a(15) =366567325

External references