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A032267 "DIJ" (bracelet, indistinct, labeled) transform of 2,1,1,1... 0
2, 5, 15, 84, 715, 7973, 107800, 1703453, 30771149, 625350597, 14120901982, 350747144465, 9504174989803, 278995251177113, 8819904482341820, 298740549795954189, 10793273784602715481, 414325010484102619421 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..18.

C. G. Bower, Transforms (2)

CROSSREFS

Sequence in context: A133645 A090130 A090140 * A191477 A196196 A111790

Adjacent sequences:  A032264 A032265 A032266 * A032268 A032269 A032270

KEYWORD

nonn

AUTHOR

Christian G. Bower

STATUS

approved

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Last modified April 21 02:07 EDT 2014. Contains 240824 sequences.