A051921 - OEIS

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A051921

Duplicate of A023998.

1, 1, 3, 16, 131, 1496, 22482, 426833, 9934563, 277006192, 9085194458

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

OFFSET

0,3

LINKS

Table of n, a(n) for n=0..10.

CROSSREFS

Sequence in context: A131490 A121673 A273997 * A023998 A241464 A341852

Adjacent sequences: A051918 A051919 A051920 * A051922 A051923 A051924

KEYWORD

dead

STATUS

approved