OFFSET
1,2
LINKS
Andrew Howroyd, Table of n, a(n) for n = 1..500
EXAMPLE
The sequence of average averages begins: 1, 3/2, 11/6, 31/15, 187/84, 131/55, 247/100, 1993/770, 4463/1680, 3635/1323.
MATHEMATICA
Table[Numerator[Mean[Mean/@IntegerPartitions[n]]], {n, 20}]
PROG
(PARI) seq(n)={[numerator(poldegree(p)*subst(intformal(p/y)/p, y, 1)) | p <- Vec(-1+1/prod(k=1, n, 1 - x^k*y + O(x*x^n)))]} \\ Andrew Howroyd, Sep 19 2018
CROSSREFS
KEYWORD
nonn,frac
AUTHOR
Gus Wiseman, Sep 17 2018
STATUS
approved