852852

Appears in sequences

• Pronic numbers A002378 (AA) that can be divided into two equal strings (A).at n=3A161356
• Oblong numbers that are the product of two oblong numbers.at n=39A188660
• Triangle read by rows, a refinement of the central Stirling numbers of the first kind A187646, T(n, k) for n >= 0 and 0 <= k <= n.at n=33A293609