46122

Appears in sequences

• a(n) = T(2n,n+1), where T is the array in A026268.at n=6A026296
• Successively larger 3-ball indecomposable ground-state site swaps of A084511 in concatenated decimal notation.at n=21A084512
• Cumulative sum of absolute values of coefficients of q^(2n) in the series expansion of Ramanujan's mock theta function f(q).at n=41A109471
• Triangular array read by rows: row n gives coefficients of p(n)(x), where p(0)=1, p(1)=x-1, p(n) = (x-fibonacci(n))*p(n-1)-(n-1)*p(n-2).at n=38A122838
• Number of nX4 0..1 arrays with no element less than a strict majority of its horizontal, vertical and antidiagonal neighbors.at n=4A231540
• Number of nX5 0..1 arrays with no element less than a strict majority of its horizontal, vertical and antidiagonal neighbors.at n=3A231541
• T(n,k)=Number of nXk 0..1 arrays with no element less than a strict majority of its horizontal, vertical and antidiagonal neighbors.at n=31A231544
• T(n,k)=Number of nXk 0..1 arrays with no element less than a strict majority of its horizontal, vertical and antidiagonal neighbors.at n=32A231544
• Numbers x such that sigma(x) + sigma(R(x)) = sigma(x + R(x)), where R(x) is the digit reversal of x and sigma(x) is the sum of the divisors of x.at n=30A246487