42954

Appears in sequences

• Number of partitions of 1/n into 4 reciprocals of positive integers.at n=37A020327
• Triangle T(n,k), read by rows n>=0 with terms k=1..3^n, where row n lists the coefficients in the n-th iteration of x*(1+x)^2.at n=32A166888
• a(n) = 108*n^2 - 228*n + 114 (n>=2).at n=19A304618