Mirror of the triangle A193726.

Terms

a(0) =1a(1) =2a(2) =1a(3) =10a(4) =9a(5) =2a(6) =50a(7) =65a(8) =28a(9) =4a(10) =250a(11) =425a(12) =270a(13) =76a(14) =8a(15) =1250a(16) =2625a(17) =2200a(18) =920a(19) =192a(20) =16a(21) =6250a(22) =15625a(23) =16250a(24) =9000a(25) =2800a(26) =464a(27) =32a(28) =31250a(29) =90625