Row squared sums of triangle A114700: a(n) = Sum_{k=0..n} A114700(n,k)^2.

Terms

a(0) =1a(1) =2a(2) =2a(3) =4a(4) =2a(5) =4a(6) =4a(7) =8a(8) =18a(9) =52a(10) =164a(11) =544a(12) =1852a(13) =6416a(14) =22520a(15) =79888a(16) =285938a(17) =1031316a(18) =3744628a(19) =13676384a(20) =50209860a(21) =185190400a(22) =685888736a(23) =2549873880a(24) =9511787452a(25) =35592025904a(26) =133559834064a(27) =502494233128