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A031988 Duplicate of A023745. 0
0, 1, 2, 4, 5, 8, 13, 14, 17, 26, 40, 41, 44, 53, 80, 121, 122, 125, 134, 161, 242 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..21.

CROSSREFS

Sequence in context: A290962 A334522 A102829 * A023745 A217136 A294944

Adjacent sequences:  A031985 A031986 A031987 * A031989 A031990 A031991

KEYWORD

dead

STATUS

approved

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Last modified September 28 05:44 EDT 2021. Contains 347703 sequences. (Running on oeis4.)