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A032250 "DHK[ n ](2n)" (bracelet, identity, unlabeled, n parts, evaluated at 2n) transform of 1,1,1,1... 0
1, 1, 1, 2, 10, 29, 113, 368, 1316, 4490, 15907, 55866, 199550, 714601, 2583575, 9385280, 34311304, 126018592, 465044951, 1722987050, 6407739430, 23909854891, 89493459541, 335911158480, 1264104712300 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

LINKS

Table of n, a(n) for n=1..25.

C. G. Bower, Transforms (2)

CROSSREFS

Sequence in context: A295525 A047112 A190186 * A215790 A133485 A215954

Adjacent sequences:  A032247 A032248 A032249 * A032251 A032252 A032253

KEYWORD

nonn

AUTHOR

Christian G. Bower

STATUS

approved

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Last modified February 25 03:40 EST 2018. Contains 299630 sequences. (Running on oeis4.)