40825

Appears in sequences

• a(n) = 56*n^2 + 1.at n=27A158660
• Number of (n+1)X(3+1) arrays of permutations of 0..n*4+3 with each element having directed index change -1,-1 1,0 -1,-2 -2,-2 or 0,1.at n=7A264671
• T(n,k)=Number of (n+1)X(k+1) arrays of permutations of 0..(n+1)*(k+1)-1 with each element having directed index change -1,-1 1,0 -1,-2 -2,-2 or 0,1.at n=52A264676
• a(n) = (A022010(n) - 179)/210.at n=8A357889
• Antidiagonal sums of A343053.at n=25A377521
• Numbers k such that sigma(k) = psi(k) + tau(k)^3.at n=13A390297