A169763 - OEIS

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A169763

Duplicate of A004035.

1, 1, 1, 3, 8, 18, 36, 66, 80

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

OFFSET

4,4

LINKS

Table of n, a(n) for n=4..12.

CROSSREFS

Sequence in context: A293349 A036628 A004035 * A227161 A241080 A366724

Adjacent sequences: A169760 A169761 A169762 * A169764 A169765 A169766

KEYWORD

dead

STATUS

approved