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A068324 Number of nondecreasing arithmetic progressions of odd numbers with sum n. 0
1, 1, 2, 2, 2, 3, 2, 3, 4, 4, 2, 5, 2, 5, 6, 6, 2, 7, 2, 7, 7, 7, 2, 9, 4, 8, 8, 10, 2, 11, 2, 10, 9, 10, 5, 14, 2, 11, 10, 14, 2, 14, 2, 14, 15, 13, 2, 17, 4, 15, 12, 17, 2, 17, 6, 18, 13, 16, 2, 22, 2, 17, 17, 21, 7, 21, 2, 21, 15, 21, 2, 25, 2, 20, 21, 24, 5, 24, 2, 26, 19, 22, 2, 29, 8 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..85.

CROSSREFS

Sequence in context: A026903 A253893 A289437 * A167505 A165015 A178994

Adjacent sequences:  A068321 A068322 A068323 * A068325 A068326 A068327

KEYWORD

easy,nonn

AUTHOR

Naohiro Nomoto, Feb 27 2002

EXTENSIONS

Extended and edited by John W. Layman, Mar 15 2002

STATUS

approved

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Last modified July 16 04:26 EDT 2019. Contains 325064 sequences. (Running on oeis4.)