Row sums of triangle A202941.

Terms

a(0) =1a(1) =2a(2) =12a(3) =44a(4) =84a(5) =68a(6) =14328a(7) =836a(8) =24040a(9) =1231088a(10) =31063252a(11) =5495668a(12) =2474249308a(13) =4505692a(14) =130544952a(15) =2741953536a(16) =6519198872a(17) =11977808a(19) =5058240848