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A012550 Duplicate of A009816. 0
2, 12, -98, -16968, -1022758, 13538052, 18891204022, 3769346994672 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..7.

CROSSREFS

Sequence in context: A231173 A303203 A012548 * A009816 A227084 A064370

Adjacent sequences:  A012547 A012548 A012549 * A012551 A012552 A012553

KEYWORD

sign,dead

STATUS

approved

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Last modified August 12 13:59 EDT 2022. Contains 356077 sequences. (Running on oeis4.)