A287052 Number of perfect matchings in the graph P_2 X P_8 X P_n.
1, 34, 23409, 6895792, 2573281769, 901990734650, 322462050747008, 114725843769441312, 40891433857372174697, 14569902220123180849570, 5192364005728133102693809, 1850411178640946683018130720, 659450907727206885142090933473, 235016288414744436265662641403648
Offset: 0
Keywords
Links
- Alois P. Heinz, Table of n, a(n) for n = 0..200
- Eric Weisstein's World of Mathematics, Perfect Matching
- Wikipedia, Matching (graph theory)
Crossrefs
Column k=8 of A181206.