48256

Appears in sequences

• Numbers k that divide the number of partitions of k into distinct parts (A000009).at n=18A056848
• Coefficient triangle of polynomials (rising powers) related to Pell number convolutions. Companion triangle is A058403.at n=13A058402
• Coefficient triangle of polynomials (falling powers) related to Pell number convolutions. Companion triangle is A058405.at n=11A058404
• a(n) = S(n,3) where S(n,m) = Sum_{k=0..n} binomial(n,k)*Fibonacci(m*k).at n=7A087635
• Row sums of triangle A099602, in which row n equals the inverse binomial transform of column n of the triangle of trinomial coefficients (A027907).at n=13A099603
• Number of n X 4 binary arrays with each 1 adjacent to exactly two other 1s.at n=11A183325
• Number of (n+2)X(1+2) 0..2 arrays with every row, column, diagonal or antidiagonal in each 3X3 subblock summing to a prime.at n=9A251812
• Number of partitions of n with n sorts of part 1.at n=6A292462
• Triangular array read by rows: T(n,0) = 2^n, T(n,k) = Sum_{i=n-k..n, j=0..i-n+k, i<>n or j<>k} T(i,j) for k > 0.at n=42A337129