36976

Appears in sequences

• Median Euler numbers (the middle numbers of Arnold's shuttle triangle).at n=5A000657
• Column of Kempner tableau.at n=10A005437
• Number of down-up permutations of n+6 starting with n+1.at n=5A006215
• Triangle of Euler-Bernoulli or Entringer numbers read by rows: T(n,k) is the number of down-up permutations of n+1 starting with k+1.at n=49A008282
• Read across rows of Euler-Bernoulli or Entringer triangle.at n=32A008283
• Triangle of Euler-Bernoulli or Entringer numbers.at n=50A010094
• Configurations of linear chains for a square lattice.at n=10A033155
• Triangle read by rows: matrix 4th power of the Stirling-1 triangle A008275.at n=16A039816
• Number of ordered factorizations with 2 levels of parentheses indexed by prime signatures.at n=26A050357
• Triangle in which rows are permutations of the rows of A008282.at n=54A064192
• Interprimes which are of the form s*prime, s=16.at n=29A075291
• a(0) = a(1) = 1. a(n) = a(n-1) + a(n - b(n)), where b(n) is smallest prime dividing n.at n=27A137808
• Expansion of (1-x^2-x^3-x^4+x^5)/((1-x)^3*(1-x-x^2)^2*(1-2*x-x^2+x^3)).at n=9A205492
• Duplicate of A005437.at n=10A214267
• Number of (n+1)X(1+1) 0..7 arrays with every 2X2 subblock having the sum of the squares of the edge differences equal to 30, and no two adjacent values equal.at n=4A233910
• Number of (n+1) X (5+1) 0..7 arrays with every 2 X 2 subblock having the sum of the squares of the edge differences equal to 30, and no two adjacent values equal.at n=0A233914
• T(n,k)=Number of (n+1)X(k+1) 0..7 arrays with every 2X2 subblock having the sum of the squares of the edge differences equal to 30 (30 maximizes T(1,1)), and no two adjacent values equal.at n=10A233917
• T(n,k)=Number of (n+1)X(k+1) 0..7 arrays with every 2X2 subblock having the sum of the squares of the edge differences equal to 30 (30 maximizes T(1,1)), and no two adjacent values equal.at n=14A233917
• a(n) is the number of edges formed by n-secting the angles of an octagon.at n=37A335771
• Expansion of e.g.f. (log(1 + log(1 + log(1 + log(1+ x)))))^2 / 2.at n=4A351526