50294

Appears in sequences

• Number of peaks at height >= 2 in all dispersed Dyck paths of length n (i.e., Motzkin paths of length n with no (1,0) steps at positive heights).at n=17A191309
• Number of nX3 0..3 arrays with every row and column nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.at n=16A201446
• Number of prime juggling patterns of period n using 3 balls.at n=9A260745
• Numerator of population variance of n-th row of Pascal's triangle.at n=8A301631