2362500

Appears in sequences

• Triangle whose (i,j)-th entry is binomial(i,j)*5^(i-j)*6^j.at n=30A038248
• Triangle whose (i,j)-th entry is binomial(i,j)*6^(i-j)*5^j.at n=33A038259
• Number of consistent sets of 4 irreflexive binary order relationships over n objects.at n=6A147817
• Triangle of coefficients of polynomials equal permanent of the n X n matrix [1,2,...,n; n*x+1, n*x+2, ..., n*x+n; ...; (n-1)*n*x+1, (n-1)*n*x+2, ...,(n-1)*n*x+n].at n=12A232818