189144

Appears in sequences

• a(n) = 11 + floor( (1 + Sum_{j=1..n-1} a(j)) / 2).at n=24A120139
• Fifth right hand column of triangle A165674.at n=11A165677
• Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where A(n,k) = [x^n] Product_{j=0..n} (1 + (k*n+j)*x).at n=32A382347
• a(n) = [x^n] Product_{k=0..n} (1 + (3*n+k)*x).at n=4A382349