Riordan matrix T from A084358 (lists of sets of lists) inverse to the Riordan matrix TI = 2I-A129652 formed from A000262 (number of sets of lists) and reciprocal under a partition transform.

A133289

Riordan matrix T from A084358 (lists of sets of lists) inverse to the Riordan matrix TI = 2I-A129652 formed from A000262 (number of sets of lists) and reciprocal under a partition transform.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =5a(4) =2a(5) =1a(6) =37a(7) =15a(8) =3a(9) =1a(10) =363a(11) =148a(12) =30a(13) =4a(14) =1a(15) =4441a(16) =1815a(17) =370a(18) =50a(19) =5a(20) =1a(21) =65133a(22) =26646a(23) =5445a(24) =740a(25) =75a(26) =6a(27) =1a(28) =1114009a(29) =455931

External references