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A027843
Duplicate of A027840.
0
1, 15, 220, 5275, 151086
(list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
Table of n, a(n) for n=1..5.
CROSSREFS
Sequence in context: A091644 A238538 A289160 * A027840 A279530 A057500
Adjacent sequences: A027840 A027841 A027842 * A027844 A027845 A027846
KEYWORD
dead
STATUS
approved

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Last modified January 4 23:20 EST 2025. Contains 379531 sequences.
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