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A131359 Erroneous version of A108808. 1
4, 74, 1434, 27080 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

J. N. Ridley and M. E. Mays, Compositions of unions of graphs, Fib. Quart. 42 (2004), 222-230.

LINKS

Table of n, a(n) for n=1..4.

CROSSREFS

Sequence in context: A156494 A232371 A114878 * A108808 A358568 A139112

Adjacent sequences: A131356 A131357 A131358 * A131360 A131361 A131362

KEYWORD

dead

STATUS

approved

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Last modified January 29 07:15 EST 2023. Contains 359915 sequences. (Running on oeis4.)