27910

Appears in sequences

• 3rd level triangle related to Eulerian numbers and binomial transforms (A062253 is second level, triangle of Eulerian numbers is first level and triangle with Z(0,0)=1 and Z(n,k)=0 otherwise is 0th level).at n=24A062254
• Number of partitions of n into parts with no prime gaps in their factorization.at n=39A137792
• An alternating 2-based sum from prime(n) up to the base of the n-th Mersenne prime.at n=22A162848
• Floor((10n+1/n)^n).at n=2A197599
• Round((10*n+1/n)^n).at n=2A197983
• Expansion of (sqrt(8*x+4*sqrt(1-4*x)-3)-1)/(2*sqrt(1-4*x)-2).at n=10A243760
• Number of partitions p of n such that (1/3)*max(p) is a part of p.at n=49A363066