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A171097 Solutions to the equation M(n) = -2 (M = Mertens's function A002321). 2
5, 7, 8, 9, 11, 12, 14, 17, 18, 21, 23, 24, 25, 29, 34, 37, 42, 46, 51, 52, 55, 56, 61, 67, 68, 70, 77, 86, 89, 90, 103, 104, 106, 122, 127, 128, 130, 133, 137, 142, 154, 157, 170, 171, 172, 178, 209, 211, 212, 241, 242, 243, 244, 245, 247, 248, 251, 252, 257, 259, 260 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Seiichi Manyama, Table of n, a(n) for n = 1..10000

Eric Weisstein's World of Mathematics, Mertens Function

CROSSREFS

Cf. A002321.

Sequence in context: A273786 A255922 A241028 * A166460 A118742 A122904

Adjacent sequences:  A171094 A171095 A171096 * A171098 A171099 A171100

KEYWORD

nonn

AUTHOR

Neven Juric (neven.juric(AT)apis-it.hr), Sep 10 2010

EXTENSIONS

More terms from Seiichi Manyama, Jan 03 2019

STATUS

approved

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Last modified April 19 16:58 EDT 2019. Contains 322283 sequences. (Running on oeis4.)