9483041

Properties

Appears in sequences

• Generalized Bell numbers: column 6 of A275043.at n=4A061687
• Number A(n,k) of set partitions of [k*n] such that within each block the numbers of elements from all residue classes modulo k are equal for k>0, A(n,0)=1; square array A(n,k), n>=0, k>=0, read by antidiagonals.at n=59A275043
• Number of set partitions of [4*n] such that within each block the numbers of elements from all residue classes modulo n are equal for n>0, a(0)=1.at n=6A275101
• Prime numbersat n=632527