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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. 4
9, 63, 513, 3423, 18589, 73035, 225479, 617215, 1622001, 4300263, 12128763, 37076783, 122411649, 427600575, 1550703157, 5759666431, 21738733961, 82999762711, 319722139579, 1240393764207 (list; graph; refs; listen; history; internal format)
OFFSET

2,1

COMMENTS

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: A037508 A037691 A206816 * A165510 A165749 A165447

Adjacent sequences:  A065022 A065023 A065024 * A065026 A065027 A065028

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Nov 03 2001

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Last modified February 16 04:47 EST 2012. Contains 205860 sequences.