162540

Appears in sequences

• a(n) = floor( n*(n-1)*(n-2)*(n-3)/22 ).at n=45A011932
• Generalized Stirling2 array (6,2).at n=11A091746
• Negative value of coefficient of x^(n-2) in the characteristic polynomial of a certain n X n integer circulant matrix.at n=34A127407
• The second crank moment function M_2(n).at n=27A220909
• a(n) is the smallest integer that has exactly n alternating divisors.at n=45A355594
• Positions of records in A355593: Integers whose number of alternating divisors sets a new record.at n=28A355595