150368400

Appears in sequences

• Decagorials: n-th polygorial for k=10.at n=6A084943
• Triangle built from first column sequences of generalized Stirling2 arrays (m+2,2)-Stirling2, m >= 0.at n=40A091543
• First column sequence of array A091746 ((6,2)-Stirling2).at n=4A091544
• Generalized Stirling2 array (6,2).at n=16A091746