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A032101 Number of dyslexic identity planted planar trees with n+1 nodes. 1
1, 1, 1, 2, 4, 11, 28, 78, 212, 598, 1686, 4841, 13975, 40777, 119698, 353905, 1051948, 3143582, 9436033, 28443340, 86055366, 261253380, 795587214, 2429692385, 7439569568, 22834518491, 70243063795, 216527666056 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

LINKS

Table of n, a(n) for n=1..28.

Index entries for sequences related to rooted trees

FORMULA

Shifts left under "BHK" (reversible, identity, unlabeled) transform

CROSSREFS

Sequence in context: A108629 A007048 A148132 * A005200 A148133 A148134

Adjacent sequences:  A032098 A032099 A032100 * A032102 A032103 A032104

KEYWORD

nonn,eigen

AUTHOR

Christian G. Bower

STATUS

approved

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Last modified February 24 03:49 EST 2018. Contains 299595 sequences. (Running on oeis4.)