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A080268 Breadth-first-wise A014486-like encoding of the stunted binomial-mod-2 zigzag trees (A080263). 4
2, 56, 968, 249728, 3996680, 1023152000, 261926931584, 17165643396644864, 274650294346579976, 70310475352724475776, 17999481690297465818240, 1179614032055334719872532480, 301981192206165688287372558464 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..12.

FORMULA

a(n) = A014486(A080270(n))

CROSSREFS

Same sequence in decimal: A080269.

Sequence in context: A196539 A056046 A080313 * A224297 A193476 A193475

Adjacent sequences:  A080265 A080266 A080267 * A080269 A080270 A080271

KEYWORD

nonn

AUTHOR

Antti Karttunen Mar 02 2003

STATUS

approved

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Last modified January 29 01:54 EST 2020. Contains 331328 sequences. (Running on oeis4.)