172550

Appears in sequences

• Matrix 5th power of Stirling2 triangle A008277.at n=32A039813
• a(n) = n*(n-1)*(n+1)*(3*n-2)/12.at n=28A153978
• Sequence of coefficients of x^1 in marked mesh pattern generating function Q_{n,132}^(0,4,0,0)(x).at n=28A212347