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A242688
Number of partitions of n with difference -4 between the number of odd parts and the number of even parts, both counted without multiplicity.
2
1, 0, 2, 0, 5, 0, 10, 0, 20, 0, 30, 1, 53, 4, 80, 11, 126, 26, 182, 57, 271, 114, 396, 211, 574, 371, 816, 626, 1165, 1021, 1649, 1610, 2330, 2480, 3278, 3725, 4553, 5495, 6374, 7988, 8823, 11441, 12259, 16166, 16866, 22656, 23314, 31387, 31911, 43170, 43822
OFFSET
20,3
LINKS
CROSSREFS
Column k=-4 of A242618.
Sequence in context: A326830 A115333 A242689 * A242687 A242686 A242685
KEYWORD
nonn
AUTHOR
Alois P. Heinz, May 20 2014
STATUS
approved