162382

Appears in sequences

• Sums of 2 distinct powers of 11.at n=13A038490
• Sum of two powers of 11.at n=18A073211
• Convolution of sum of cubes of divisors with itself.at n=10A087115
• a(n) = (n+1)(n+2)^3*(n+3)(n^2 + 4n + 5)/120.at n=9A114239
• a(n) = n^5 + n^3.at n=11A155977
• Expansion of x^5/(x^6-x^4-x^2-x+1).at n=28A245437
• a(n) = (3^n-1)*(n+1)/4.at n=9A261064
• Expansion of e.g.f. x*exp(x)*cosh(x)*sinh(x).at n=11A360035
• Expansion of e.g.f. x*exp(x)*(sinh(x))^2.at n=11A360036
• a(n) = n^3*sigma_2(n).at n=11A386746
• Triangle read by rows: T(n,k) is the number of sets of noncrossing paths of size k whose nodes are a subset of n nodes arranged in a circle with one node paths disallowed, 0 <= k <= floor(n/2).at n=37A390896