1389893708

Appears in sequences

• Number of set partitions of [2n+1] such that n+1 is the largest element of the last block.at n=8A271607
• Number of set partitions of [n] such that 9 is the largest element of the last block.at n=8A271748
• Number of set partitions of [n+8] such that n is the largest element of the last block.at n=8A271759