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A051199 T(2n+6,n), array T as in A050186; a count of aperiodic binary words. 0
0, 8, 40, 216, 980, 4368, 18468, 77520, 319440, 1307448, 5310448, 21474180, 86488020, 347373600, 1391956192, 5567901768, 22239898848, 88732378800, 353696824152, 1408831480056, 5608231863080, 22314239255088 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..21.

CROSSREFS

Sequence in context: A037598 A037703 A272396 * A228679 A188234 A068775

Adjacent sequences:  A051196 A051197 A051198 * A051200 A051201 A051202

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified December 1 20:49 EST 2021. Contains 349435 sequences. (Running on oeis4.)