35010

Appears in sequences

• (a(2n+1)+a(2n))^2 = a(2n+1) a(2n) (concatenated, not multiplied).at n=41A112268
• a(n) = 1458*n + 18.at n=23A157505
• Left part of the square of the n-th Kaprekar number.at n=27A194218
• Number of n-node unlabeled rooted trees with thinning limbs and root outdegree (branching factor) 3.at n=15A244704
• Numbers k such that Bernoulli number B_{k} has denominator 272118.at n=3A295594
• Rectangular array read by antidiagonals: a(m,n) = 2 * Integral_{t>=0} T_n((t+m)/2)*exp(-t)*dt, m>=0, n>=0, where T_n(x) is n-th Chebyshev polynomial of first kind.at n=44A300480
• Rectangular array read by antidiagonals: a(m,n) = 2 * Integral_{t>=0} T_n((t-m)/2)*exp(-t)*dt, m>=0, n>=0, where T_n(x) is n-th Chebyshev polynomial of first kind.at n=44A300481
• a(n) = 2 * Integral_{t>=0} T_n(t/2) * exp(-t) * dt, n>=0, where T_n(x) is n-th Chebyshev polynomial of first kind.at n=8A300482
• Indices where prime(n) first appears in A373902.at n=44A371618