41782
domain: N
Appears in sequences
- a(n) = ceiling((n + 7/10)^3).at n=33A034133
- a(n) = Sum_{k=1..n} phi(k)*phi(k+1)*phi(k+2), where phi(k) = A000010(k) is Euler's totient function.at n=28A335131
- G.f. A(x) satisfies: A(x) = x + x^3 * exp(A(x) + A(x^2)/2 + A(x^3)/3 + A(x^4)/4 + ...).at n=25A346020
- Number of prime sextuplets with n-digit initial term (A022008).at n=11A350826