A partition product of Stirling_2 type [parameter k = 2] with biggest-part statistic (triangle read by rows).

A157402

A partition product of Stirling_2 type [parameter k = 2] with biggest-part statistic (triangle read by rows).

Terms

    a(0) =1a(1) =1a(2) =2a(3) =1a(4) =6a(5) =10a(6) =1a(7) =24a(8) =40a(9) =80a(10) =1a(11) =80a(12) =300a(13) =400a(14) =880a(15) =1a(16) =330a(17) =2400a(18) =3600a(19) =5280a(20) =12320a(21) =1a(22) =1302a(23) =15750a(24) =47600a(25) =55440a(26) =86240a(27) =209440a(28) =1a(29) =5936

External references