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A365651 Number of fixed n-polyominoids, allowing both corner- and edge-connections. 4
3, 48, 1072, 27732, 781200 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
Table of n, a(n) for n=1..5.
Index entries for sequences related to polyominoes.
CROSSREFS
Cf. A001168 (polyominoes), A006770 (polyplets), A075678 (polyominoids), A365650 (free), A365653 (corner-connections only).
30th row of A366767.
Sequence in context: A218382 A195635 A203427 * A320668 A319732 A351424
Adjacent sequences: A365648 A365649 A365650 * A365652 A365653 A365654
KEYWORD
nonn,hard,more
AUTHOR
Pontus von Brömssen, Sep 17 2023
STATUS
approved

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Last modified August 30 04:38 EDT 2024. Contains 375526 sequences. (Running on oeis4.)