-11680

Appears in sequences

• The sequence 2^(1-n)*a(n) is fixed (up to signs) by Stirling2 transform.at n=7A003633
• Triangle read by rows, numerators of coefficients (in rising powers) of rational polynomials P(n, x) such that Integral_{x=0..1} P'(n, x) = BernoulliMedian(n).at n=48A291447