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A044926 a(n)=so-se, where so(se)=sum of odd(even) base 4 run lengths of n. 0
1, 1, 1, 2, -2, 2, 2, 2, 2, -2, 2, 2, 2, 2, -2, -1, 3, 3, 3, -1, 3, -1, -1, 3, 3, -1, 3, 3, 3, 3, -1, -1, 3, 3, 3, 3, -1, 3, 3, -1, -1, 3, -1, 3, 3, 3, -1, -1, 3, 3, 3, 3, -1, 3, 3, 3, 3, -1, 3, -1, -1, -1, 3, 4, 0, 0, 0, 4, 0, 4, 4, 4, 4, 0, 4, 4, 4, 4, 0, -4 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

LINKS

Table of n, a(n) for n=1..80.

CROSSREFS

Sequence in context: A132211 A067441 A263109 * A074264 A194302 A194294

Adjacent sequences:  A044923 A044924 A044925 * A044927 A044928 A044929

KEYWORD

sign,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified August 2 05:02 EDT 2021. Contains 346409 sequences. (Running on oeis4.)