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A337699
Number of Gelfand-Cetlin type reduced words in R(w(n+1)0).
0
1, 1, 2, 6, 40, 916, 102176, 68464624, 317175051664
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OFFSET
0,3
LINKS
Table of n, a(n) for n=0..8.
Yunhyung Cho, Jang Soo Kim, and Eunjeong Lee,
Enumerate of Gelfand-Cetlin type reduced words
, arXiv:2009.06906 [math.CO], 2020. See Table 1 p. 20.
FORMULA
Cho et al. give a formula.
CROSSREFS
Sequence in context:
A199574
A320489
A135755
*
A051185
A118623
A000612
Adjacent sequences:
A337696
A337697
A337698
*
A337700
A337701
A337702
KEYWORD
nonn
,
more
AUTHOR
Michel Marcus
, Sep 16 2020
STATUS
approved
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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)