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%I #15 Oct 27 2021 13:38:07
%S 4,26,66,26,302,302,120,2416,120,502,14608,88234,156190,88234,14608,
%T 502,47840,455192,1310354,1310354,455192,47840,2036,2203488,9738114,
%U 15724248,9738114,2203488,2036,66318474,162512286,162512286,66318474
%N Even numbers in the triangle of Eulerian numbers.
%D R. L. Graham, D. E. Knuth and O. Patashnik, Concrete Mathematics. Addison-Wesley, Reading, MA, 1990, p. 254.
%H Rémy Sigrist, <a href="/A014450/b014450.txt">Table of n, a(n) for n = 1..10111</a>
%Y Cf. A008292, A014459.
%K nonn,tabf,look,easy
%O 1,1
%A _Mohammad K. Azarian_
%E More terms from _James A. Sellers_
%E Offset corrected by _Mohammad K. Azarian_, Nov 19 2008
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