60800
domain: N
Appears in sequences
- Number of divisors of n!.at n=21A027423
- a(n) = n + (n+1)^2 + (n+2)^3.at n=37A027620
- Expansion of 1/(1-4x-4x^2-4x^3).at n=7A103771
- Positive numbers of the form x^5-10x^3*y^2+5x*y^4 (where x,y are integers and x>y).at n=12A135791
- Positive numbers of the form x^5-10x^3*y^2+5x*y^4 (where x,y are integers and y>x).at n=27A135792
- a(n) = n*(n+2)^2.at n=38A152619
- Numbers with prime factorization pq^2r^7.at n=22A190466
- Number of (n+1)X4 0..3 arrays with every 2X3 or 3X2 subblock having exactly one clockwise edge increases.at n=5A206201
- Number of (n+1)X7 0..3 arrays with every 2X3 or 3X2 subblock having exactly one clockwise edge increases.at n=2A206204
- T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X3 or 3X2 subblock having exactly one clockwise edge increases.at n=30A206206
- T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X3 or 3X2 subblock having exactly one clockwise edge increases.at n=33A206206
- Expansion of x/(1-8*x-12*x^2).at n=6A239549