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A029647 Even numbers to the left of the central elements of the (1,2)-Pascal triangle A029635. 1
4, 6, 14, 20, 8, 50, 10, 44, 112, 182, 54, 156, 294, 12, 210, 450, 672, 660, 1122, 14, 90, 352, 1782, 2508, 104, 442, 4290, 16, 546, 4004, 9438, 18, 152, 800, 2940, 8008, 16744, 27456, 35750, 170, 952, 3740, 10948, 24752, 44200, 63206, 20, 1122, 4692 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..48.

CROSSREFS

Sequence in context: A310646 A310647 A157616 * A310648 A310649 A310650

Adjacent sequences:  A029644 A029645 A029646 * A029648 A029649 A029650

KEYWORD

nonn,tabf

AUTHOR

Mohammad K. Azarian

EXTENSIONS

More terms from James A. Sellers

STATUS

approved

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Last modified November 19 02:51 EST 2018. Contains 317332 sequences. (Running on oeis4.)