OFFSET
1,1
COMMENTS
Inverse of A000009, the sequence of "restricted" partitions (partitions of integers into distinct parts).
LINKS
Jean-François Alcover, Table of n, a(n) for n = 1..1000
EXAMPLE
q(12) = 15, therefore a(15) = 12.
MATHEMATICA
a[n_] := For[k = 1, True, k++, If[PartitionsQ[k] > n, Return[k-1]]]; Table[a[n], {n, 100}]
CROSSREFS
KEYWORD
nonn
AUTHOR
Jean-François Alcover, Feb 27 2014
STATUS
approved