Triangle read by rows. T(n, k) = A355776(n, k) + A355777(n, k). Refining A174159, the Euler minus Narayana/Catalan triangle.

A356113

Triangle read by rows. T(n, k) = A355776(n, k) + A355777(n, k). Refining A174159, the Euler minus Narayana/Catalan triangle.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =5a(6) =1a(7) =1a(8) =10a(9) =6a(10) =16a(11) =1a(12) =1a(13) =17a(14) =25a(15) =54a(16) =58a(17) =42a(18) =1a(19) =1a(20) =26a(21) =46a(22) =27a(23) =137a(24) =354a(25) =63a(26) =224a(27) =330a(28) =99a(29) =1

External references