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Search: id:A065025
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A065025 Consider biquanimous numbers that exclude 0's; sequence gives number of n-digit non-biquanimous numbers - number of n-digit biquanimous numbers. +0
5
9, 63, 513, 3423, 18589, 73035, 225479, 617215, 1622001, 4300263, 12128763, 37076783, 122411649, 427600575, 1550703157, 5759666431, 21738733961, 82999762711, 319722139579, 1240393764207 (list; graph; listen)
OFFSET

2,1

COMMENT

A biquanimous number (A064544) is a number whose digits can be split into two groups with equal sums.

REFERENCES

Bill Thurston (wpt(AT)math.ucdavis.edu), personal communication.

CROSSREFS

Cf. A064544, A065023, A065024.

Sequence in context: A016137 A037508 A037691 this_sequence A050792 A016886 A099761

Adjacent sequences: A065022 A065023 A065024 this_sequence A065026 A065027 A065028

KEYWORD

nonn

AUTHOR

njas, Nov 03 2001

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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