78060

Appears in sequences

• Expansion of (Product_{j>=1} (1-(-x)^j) - 1)^10 in powers of x.at n=29A001488
• Consider the family of simple graphs. Sequence gives the triangle read by rows giving coefficients of polynomials arising from enumeration of those graphs on n edges.at n=31A098234
• a(n) equals the coefficient of x^n in n!*(1 - log(1-x))^n.at n=6A277759
• Triangle read by rows: T(n,k) = (Eulerian(n+1,k)-binomial(n,k))/2, for 0 <= k <= n.at n=40A290448
• Integers k such that (13*2^k)^8 + 1 is prime.at n=18A319217