A329253 - OEIS

A329253

The number of Nakayama algebras with a connected cyclic quiver, finite global dimension and n simple modules.

1, 4, 15, 52, 190, 680, 2495, 9164, 33980 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`2,2`
	LINKS	`Table of n, a(n) for n=2..10.` `Rene Marczinzik, Martin Rubey, Christian Stump, A combinatorial classification of 2-regular simple modules for Nakayama algebras, arXiv:1811.05846 [math.CO] (2018).`
	EXAMPLE	`For n=3, the Kupisch series of such Nakayama algebras are given by [ 2, 2, 3 ], [ 2, 4, 3 ], [ 3, 4, 4 ], [ 3, 5, 4 ].`
	CROSSREFS	`Sequence in context: A132894 A117917 A192431 * A161125 A027295 A208722` `Adjacent sequences: A329250 A329251 A329252 * A329254 A329255 A329256`
	KEYWORD	`nonn,more`
	AUTHOR	`Rene Marczinzik, Nov 09 2019`
	STATUS	`approved`

Last modified March 29 12:22 EDT 2023. Contains 361599 sequences. (Running on oeis4.)