306298

Appears in sequences

• Sum of the sizes of the blocks containing the element 1 in all set partitions of {1,2,...,n}.at n=10A124427
• Triangle T(n,p) read by rows: the number of occurrences of p in the restricted growth functions of length n.at n=45A270236
• Total sum T(n,k) of the sizes of all blocks with maximal element k in all set partitions of {1,2,...,n}; triangle T(n,k), n>=1, 1<=k<=n, read by rows.at n=54A270701
• Total sum T(n,k) of the sizes of all blocks with minimal element k in all set partitions of {1,2,...,n}; triangle T(n,k), n>=1, 1<=k<=n, read by rows.at n=45A270702
• Total sum of the sizes of all blocks with maximal element 10 in all set partitions of {1,2,...,n}.at n=0A270764