A220445 - OEIS

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A220445

Total number of cells in the stacky fan A_n^tr.

1

1, 4, 9, 61, 179433

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

OFFSET

1,2

LINKS

Table of n, a(n) for n=1..5.

Melody T. Chan, Tropical curves and metric graphs, Ph. D. Dissertation, Univ. Calif. Berkeley, Spring 2012.

CROSSREFS

Sequence in context: A002942 A028908 A265148 * A360751 A073658 A059479

Adjacent sequences: A220442 A220443 A220444 * A220446 A220447 A220448

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Dec 22 2012

STATUS

approved