42357

Appears in sequences

• Euler transform of A000389.at n=8A000417
• Expansion of 1/((1-x)*(1-x^2)^2*(1-x^3)^2*(1-x^4)^2*(1-x^5)*(1-x^6)).at n=34A045513
• Triangle read by rows: row n gives the first n terms of the binomial transform of the n-th row of A116672.at n=42A289656
• p-INVERT of the Fibonacci sequence (A000045), where p(S) = (1 - S)^3.at n=9A292328
• Numbers that are the sum of seven fourth powers in exactly eight ways.at n=31A345830
• Number of vertices formed inside a square with edge length 1 by the straight line segments mutually connecting all vertices and points that divide the sides into segments with lengths equal to the Farey series of order n = A006842(n,k)/A006843(n,k), k = 1..A005728(n).at n=4A358887