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A032259
Number of series-reduced dyslexic planted compound windmills with n leaves of 2 colors with no symmetries.
1
2, 1, 2, 4, 14, 50, 194, 750, 2934, 11557, 46010, 184784, 748678, 3056308, 12562908, 51952261, 216011544, 902512979, 3787287378, 15955748048, 67462625834, 286172617162, 1217561851258, 5194521586232
OFFSET
1,1
FORMULA
Doubles (index 2+) under "DHK" (necklace, identity, unlabeled) transform.
CROSSREFS
Sequence in context: A145667 A095067 A225564 * A109851 A371136 A245841
KEYWORD
nonn
STATUS
approved