738192

Appears in sequences

• Number A(n,k) of solid standard Young tableaux of shape [[n*k,n],[n]]; square array A(n,k), n>=0, k>=0, read by antidiagonals.at n=39A176129
• Number of solid standard Young tableaux of shape [[3*n,3],[3]].at n=5A215688
• Number of solid standard Young tableaux of shape [[5*n,n],[n]].at n=3A246620
• Coefficients in q-expansion of (6*E_2^2*E_4 - 8*E_2*E_6 + 3*E_4^2 - E_2^4)/6912, where E_2, E_4, E_6 are the Eisenstein series shown in A006352, A004009, A013973, respectively.at n=26A282211