755904

Appears in sequences

• Triangle, read by rows, where T(0,0) = 1, T(n,k) = 2^n*T(n-1,k) + T(n-1,k-1).at n=32A108084
• Triangle, read by rows, where T(0,0) = 1, T(n,k) = 2^n*T(n-1,k) - T(n-1,k-1).at n=32A108085
• a(n) = A129150(n) / 4, where A129150(n) = n-th arithmetic derivative of 2^3.at n=15A129284
• a(n) = A129151(n) / 27.at n=14A129285
• Matrix inverse of triangle A022166.at n=31A135950
• Triangle read by rows generated from (x-1)*(x-2)*(x-4)*...at n=32A158474
• Triangle read by rows: T(n, k) = Sum_{i=1..n-k} inverse-q-binomial(n-k-1, i-1) * q-binomial(n-2+i, n-2) for 0 < k < n with initial values T(n, 0) = 0 for n > 0 and T(n, n) = 1 for n >= 0, here q = 2.at n=41A355401