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Search: id:A082034
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A082034 (4n+1)n!. +0
3
1, 5, 18, 78, 408, 2520, 18000, 146160, 1330560, 13426560, 148780800, 1796256000, 23471078400, 330032102400, 4969162598400, 79768136448000, 1359981342720000, 24542432538624000, 467373280518144000, 9366672731480064000 (list; graph; listen)
OFFSET

0,2

COMMENT

A row of the array A082037.

FORMULA

a(n)=A016813(n)*n!

CROSSREFS

Cf. A082033, A007680.

Adjacent sequences: A082031 A082032 A082033 this_sequence A082035 A082036 A082037

Sequence in context: A052926 A027134 A017960 this_sequence A002826 A019046 A141733

KEYWORD

easy,nonn

AUTHOR

Paul Barry (pbarry(AT)wit.ie), Apr 02 2003

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Last modified October 11 09:12 EDT 2008. Contains 144832 sequences.


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