Seventh column of (1,5)-Pascal triangle A096940.

Terms

a(0) =5a(1) =31a(2) =112a(3) =308a(4) =714a(5) =1470a(6) =2772a(7) =4884a(8) =8151a(9) =13013a(10) =20020a(11) =29848a(12) =43316a(13) =61404a(14) =85272a(15) =116280a(16) =156009a(17) =206283a(18) =269192a(19) =347116a(20) =442750a(21) =559130a(22) =699660a(23) =868140a(24) =1068795a(25) =1306305a(26) =1585836a(27) =1913072a(28) =2294248a(29) =2736184