85560

Appears in sequences

• Expansion of (1-x)^(-1)/(1+2*x^2-x^3).at n=34A077892
• Numbers k such that the three second-degree cyclotomic polynomials x^2 + 1, x^2 - x + 1 and x^2 + x + 1 are simultaneously prime when evaluated at x=k.at n=38A087277
• Partial sums of A152896.at n=9A152897
• Number of s in {1,...,n}^n having shortest run with the same value of length 10.at n=21A228636
• Number of orbits of Aut(Z^7) as function of the infinity norm n of the representative lattice point of the orbit, when the cardinality of the orbit is equal to 80640.at n=32A266396