33020
domain: N
Appears in sequences
- Number of graphical basis partitions of 2n.at n=33A001130
- a(n) = 1000*n + 20.at n=32A157510
- A156790(n+1)-4*A156790(n).at n=14A177144
- Least k such that k-1 and k+1 in binary representation have same number n of 0's as 1's.at n=6A191296
- E.g.f. A(x) satisfies: A'(x) = A(x) - A(x)^2 + A(x)^3.at n=7A229559
- Partial sums of icosahedral numbers (A006564).at n=14A302560
- Numbers k such that there is no prime p and index j > k such that A002182(j) = p * A002182(k).at n=13A309042
- Sum of the third largest parts of the partitions of n into 10 parts.at n=43A326596