Triangle whose (i,j)-th entry is binomial(i,j)*12^(i-j)*1^j.

Terms

a(0) =1a(1) =12a(2) =1a(3) =144a(4) =24a(5) =1a(6) =1728a(7) =432a(8) =36a(9) =1a(10) =20736a(11) =6912a(12) =864a(13) =48a(14) =1a(15) =248832a(16) =103680a(17) =17280a(18) =1440a(19) =60a(20) =1a(21) =2985984a(22) =1492992a(23) =311040a(24) =34560a(25) =2160a(26) =72a(27) =1a(28) =35831808a(29) =20901888