A054134 Even-index Fibonacci row-sum array: T(n,0)=U(2n,n)/2, T(n,k)=U(2n,n+k) for k=1,2,...,n, n >= 0, U the array in A054125.

1, 1, 2, 2, 4, 2, 4, 9, 6, 2, 8, 19, 18, 8, 2, 16, 39, 46, 31, 10, 2, 32, 79, 107, 97, 48, 12, 2, 64, 159, 235, 264, 180, 69, 14, 2, 128, 319, 498, 654, 570, 303, 94, 16, 2, 256, 639, 1032, 1518, 1602, 1101, 474, 123, 18, 2, 512, 1279, 2109

Offset

0,3

Links

Table of n, a(n) for n=0..57.

Example

Rows: {1}, {1,2}, {2,4,2}, {4,9,6,2}, ...

Crossrefs

Sequence in context: A045865 A319862 A220977 * A319822 A005127 A140773

Adjacent sequences: A054131 A054132 A054133 * A054135 A054136 A054137

Keyword

nonn,tabl,eigen

Author

Clark Kimberling

Status

approved