Number of set partitions of [5*n] such that within each block the numbers of elements from all residue classes modulo n are equal for n>0, a(0)=1.

A275102

Number of set partitions of [5*n] such that within each block the numbers of elements from all residue classes modulo n are equal for n>0, a(0)=1.

Terms

    a(0) =1a(1) =52a(2) =1496a(3) =69026a(4) =4383626a(5) =350813126a(6) =33056715626

External references