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A032256 Number of dyslexic rooted compound windmills with n nodes with no symmetries. +0
1
1, 1, 1, 2, 3, 6, 11, 25, 55, 131, 310, 760, 1856, 4602, 11418, 28572, 71679, 180829, 457633, 1163061, 2965132, 7585112, 19458697, 50060307, 129109859, 333784289, 864807439, 2245261973, 5840375469, 15219177003 (list; graph; listen)
OFFSET

1,4
LINKS

Index entries for sequences related to mobiles

FORMULA

Shifts left under "DHK" (bracelet, identity, unlabeled) transform.

CROSSREFS

Sequence in context: A072374 A107113 A156807 this_sequence A051603 A094927 A024423

Adjacent sequences: A032253 A032254 A032255 this_sequence A032257 A032258 A032259

KEYWORD

nonn,eigen

AUTHOR

Christian G. Bower (bowerc(AT)usa.net)

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

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