A362547 - OEIS

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A362547

Number of odd chordless cycles of length >=5 in the n-tetrahedral (Johnson) graph.

1

144, 23796, 2266368, 1349587080, 2312684548704

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

OFFSET

6,1

LINKS

Table of n, a(n) for n=6..10.

Eric Weisstein's World of Mathematics, Johnson Graph

Eric Weisstein's World of Mathematics, Odd Chordless Cycle

Eric Weisstein's World of Mathematics, Tetrahedral Graph

CROSSREFS

Cf. A303505, A362543.

Sequence in context: A091037 A304555 A375056 * A231784 A203818 A299953

Adjacent sequences: A362544 A362545 A362546 * A362548 A362549 A362550

KEYWORD

nonn,more

AUTHOR

Eric W. Weisstein, Apr 24 2023

EXTENSIONS

a(9)-a(10) from Pontus von Brömssen, Apr 29 2023

STATUS

approved