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A124351 Order of the automorphism group of the n-prism graph. 0
12, 48, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, 68, 72, 76, 80, 84, 88, 92, 96, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 144, 148, 152, 156, 160, 164, 168, 172, 176, 180, 184, 188, 192, 196, 200, 204, 208, 212, 216, 220, 224, 228, 232, 236 (list; graph; refs; listen; history; internal format)
OFFSET

3,1

LINKS

Eric Weisstein's World of Mathematics, Graph Automorphism

FORMULA

a(4) = 48, otherwise a(n) = 4n

CROSSREFS

Sequence in context: A030623 A030624 A002612 * A118903 A044114 A044495

Adjacent sequences:  A124348 A124349 A124350 * A124352 A124353 A124354

KEYWORD

nonn

AUTHOR

Eric Weisstein (eric(AT)weisstein.com), Oct 26, 2006

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Last modified February 14 23:53 EST 2012. Contains 205689 sequences.