A partition product of Stirling_1 type [parameter k = -4] with biggest-part statistic (triangle read by rows).

A157384

A partition product of Stirling_1 type [parameter k = -4] with biggest-part statistic (triangle read by rows).

Terms

    a(0) =1a(1) =1a(2) =4a(3) =1a(4) =12a(5) =20a(6) =1a(7) =72a(8) =80a(9) =120a(10) =1a(11) =280a(12) =1000a(13) =600a(14) =840a(15) =1a(16) =1740a(17) =9200a(18) =9000a(19) =5040a(20) =6720a(21) =1a(22) =8484a(23) =79100a(24) =138600a(25) =88200a(26) =47040a(27) =60480a(28) =1a(29) =57232

External references