46415

Appears in sequences

• Number of graphs with n nodes and n-1 edges.at n=12A001433
• Powers of cube root of 10 rounded down.at n=14A018003
• Largest number whose cube has n digits.at n=13A061439
• Binomial transform of [1, 4, 6, 4, 1, 1, -1, 1, -1, 1, ...].at n=27A140227
• Number of ordered triples (w,x,y) with all terms in {1,...,n} and w^2+x^2+y^2>2n.at n=36A211644
• G.f. = b(2)*b(6)/(x^6-x^4+x^2-2*x+1), where b(k) = (1-x^k)/(1-x).at n=22A266336
• Numbers k such that 8k+1, 12k+1 and 24k+1 are primes and the last two are also of the form x^2 + 27y^2, so the tetrahedral number T(24k+1) is a Fermat pseudoprime to base 2.at n=31A321867
• Numbers k such that the digits of k^(1/7) begin with k.at n=5A331494