101530

Appears in sequences

• Number of compact-rooted directed animals of size n having 3 source points.at n=10A005775
• Partial sums of A027818.at n=10A034266
• Numbers n such that { x +- 2^k : 0 < k < 4 } are primes, where x = 210*n - 105.at n=32A061671
• a(n) = n^4/6 - 2*n^3/3 - n^2/6 + 5*n/3 + 1.at n=28A299198
• Triangle T(n,m) read by rows: the sum of runs of all sequences arranging n objects of one type and m objects of another type.at n=52A349147