Tetrahedral numbers divisible by a record number of smaller tetrahedral numbers.

A319788

Tetrahedral numbers divisible by a record number of smaller tetrahedral numbers.

Terms

    a(0) =1a(1) =4a(2) =20a(3) =120a(4) =560a(5) =19600a(6) =27720a(7) =1521520a(8) =7207200a(9) =2845642800a(10) =4170866700a(11) =249466897680

External references