

A129352


Number parallelogram based on Pascal's triangle, read along diagonals.


0



70, 35, 35, 15, 40, 15, 5, 30, 30, 5, 1, 16, 36, 16, 1, 5, 30, 30, 5, 15, 40, 15, 35, 35, 70
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OFFSET

0,1


LINKS

Table of n, a(n) for n=0..24.


EXAMPLE

Terms are the following square, read by diagonals:
70, 35, 15, 5, 1
35, 40, 30, 16, 5
15, 30, 36, 30, 15
5, 16, 30, 40, 35
1, 5, 15, 35, 70


MAPLE

with(combinat):T:=(n, i)>binomial(i, n)*binomial(8i, 4n): for n from 0 to 4 do seq(T(n, i), i=0+n..84+n) od;


CROSSREFS

Cf. A113899.
Sequence in context: A201097 A361040 A033390 * A318571 A156810 A252714
Adjacent sequences: A129349 A129350 A129351 * A129353 A129354 A129355


KEYWORD

fini,full,nonn,less


AUTHOR

Zerinvary Lajos, May 28 2007


EXTENSIONS

Edited slightly by Charles R Greathouse IV, Oct 28 2009


STATUS

approved



