62986

Appears in sequences

• Numbers k such that the digits of k^2 are exactly the same (albeit in different order) as the digits of (k+1)^2.at n=19A072841
• Expansion of (1-3*x+x^2)*(1-x)/(1-9*x+28*x^2-35*x^3+15*x^4-x^5).at n=8A221862
• Even numbers that are not the sum or difference of two binary palindromes (A006995).at n=35A290424
• Number of Grassmannian permutations of size n that avoid a pattern, sigma, where sigma is a pattern of size 8 with exactly one descent.at n=18A362195