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A097816 E.g.f. exp(5x)/(1-5x). +0
1
1, 10, 125, 2000, 40625, 1018750, 30578125, 1070312500, 42812890625, 1926582031250, 96329111328125, 5298101171875000, 317886070556640625, 20662594587402343750, 1446381621124267578125, 108478621584350585937500 (list; graph; listen)
OFFSET

0,2

REFERENCES

Michael Z. Spivey and Laura L. Steil, The k-Binomial Transforms and the Hankel Transform, Journal of Integer Sequences, Vol. 9 (2006), Article 06.1.1.

FORMULA

a(n)=5n*a(n-1)+5^n, n>0, a(0)=1; a(n)=5^n*A000522(n).

CROSSREFS

Sequence in context: A123358 A089832 A161170 this_sequence A079609 A101599 A002458

Adjacent sequences: A097813 A097814 A097815 this_sequence A097817 A097818 A097819

KEYWORD

easy,nonn

AUTHOR

Paul Barry (pbarry(AT)wit.ie), Aug 26 2004

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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