Triangle read by rows: coefficients of numerator of generating functions for powers of Pell numbers.
A255494
Triangle read by rows: coefficients of numerator of generating functions for powers of Pell numbers.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =4a(5) =1a(6) =1a(7) =13a(8) =13a(9) =1a(10) =1a(11) =38a(12) =130a(13) =38a(14) =1a(15) =1a(16) =105a(17) =1106a(18) =1106a(19) =105a(20) =1a(21) =1a(22) =280a(23) =8575a(24) =26544a(25) =8575a(26) =280a(27) =1a(28) =1a(29) =729
External references
- oeis: A255494