A027152 T(n,0) + T(n,1) + ... + T(n,[ n/2 ]), T given by A027144.

1, 1, 5, 7, 21, 31, 123, 209, 601, 971, 3647, 6589, 18565, 31375, 114203, 213073, 593073, 1030675, 3674615, 6997477, 19315165, 34221463, 120206611, 232218425, 637066249, 1144951835, 3976689519, 7765255757, 21202165941, 38528688671

Offset

0,3

Links

Table of n, a(n) for n=0..29.

Crossrefs

Sequence in context: A198302 A091154 A057424 * A076197 A002596 A098597

Adjacent sequences: A027149 A027150 A027151 * A027153 A027154 A027155

Keyword

nonn

Author

Clark Kimberling

Status

approved