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A095132 Denominators of average numbers of trees in a forest on n nodes. 1
1, 2, 1, 6, 5, 20, 37, 2, 51, 329, 710, 1601, 118, 8599, 20514, 49905, 122963, 307199, 775529, 988939, 282591, 6592078, 131812, 45164337, 119237493, 19774239, 168670563, 4514955632, 4044075790, 32717113805, 22129966762, 240235675303 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Forest
FORMULA
Denominators of A005196/A005195.
EXAMPLE
1, 3/2, 2, 13/6, 12/5, 49/20, 93/37, 5/2, 127/51, ...
CROSSREFS
Sequence in context: A114852 A188048 A191529 * A028940 A218853 A048998
KEYWORD
nonn
AUTHOR
Eric W. Weisstein, May 29 2004
EXTENSIONS
More terms from Vladeta Jovovic, Jun 03 2004
STATUS
approved

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Last modified March 28 05:02 EDT 2024. Contains 371235 sequences. (Running on oeis4.)