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A158727 Hermite(n,21). 0
1, 42, 1762, 73836, 3090540, 129211992, 5395998264, 225081383184, 9377874118032, 390269410826400, 16222513520584224, 673540179648009408, 27931792247763542208, 1156970310094516546944, 47866526425527842874240 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..14.

CROSSREFS

Sequence in context: A170723 A170761 A218744 * A208779 A208500 A207588

Adjacent sequences:  A158724 A158725 A158726 * A158728 A158729 A158730

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Nov 11 2009

STATUS

approved

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Last modified March 27 04:08 EDT 2017. Contains 284144 sequences.