A171436 Solutions to the equation M(n) = 7 (M = Mertens's function A002321).

586, 589, 591, 592, 1355, 1356, 1358, 1359, 1360, 1365, 1367, 1368, 1369, 1371, 1372, 1385, 1386, 1434, 1437, 1439, 1440, 1442, 1983, 1984, 1986, 1995, 1996, 2047, 2048, 2054, 2059, 2060, 2061, 2063, 2064, 2066, 2073, 2077, 2081, 2190, 2193, 2213, 2214, 2242

Offset: 1

Author

Neven Juric (neven.juric(AT)apis-it.hr), Sep 29 2010

Keywords

• nonn

Links

• Harvey P. Dale, Table of n, a(n) for n = 1..1000

Programs

Mathematica

Position[Accumulate[MoebiusMu[Range[3000]]],7]//Flatten (* Harvey P. Dale, Oct 08 2018 *)

Extensions

More terms from Harvey P. Dale, Oct 08 2018