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A097744
Number of ways n can be written as difference of two distinct partition numbers.
2
2, 3, 1, 4, 1, 2, 1, 3, 1, 2, 1, 2, 1, 2, 2, 0, 1, 0, 2, 2, 2, 0, 1, 1, 1, 1, 2, 1, 1, 0, 1, 0, 0, 2, 2, 0, 1, 0, 1, 1, 3, 0, 0, 0, 2, 0, 1, 0, 1, 0, 1, 0, 1, 1, 3, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 1, 1, 1, 0, 1, 2, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 2, 0, 1, 2, 1, 0, 0, 0, 0, 2
OFFSET
1,1
COMMENTS
a(A000065(n)) > 0; a(A002865(n)) > 0 for n>2;
a(A097746(n)) = 0, a(A097745(n)) > 0.
EXAMPLE
a(27)=2: 27 = 30-3 = A000041(9)-A000041(3) =
= 42-15 = A000041(10)-A000041(7).
CROSSREFS
Cf. A000041.
Sequence in context: A365715 A081877 A049076 * A055445 A135560 A138967
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, Aug 23 2004
STATUS
approved