A006140 - OEIS

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A006140

Erroneous version of A003406.

1, 1, -2, 2, -2, 1, 0, 1, -2, 0, 2, 0, -1, -2, 2, 1, 0, -2, 2, -2

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,3

LINKS

Table of n, a(n) for n=0..19.

CROSSREFS

Sequence in context: A124747 A334888 A039981 * A072931 A307013 A345978

Adjacent sequences: A006137 A006138 A006139 * A006141 A006142 A006143

KEYWORD

dead

STATUS

approved