A026731 Greatest number in row n of array T given by A026725.

1, 1, 2, 4, 7, 16, 27, 65, 108, 267, 440, 1105, 1812, 4597, 7514, 19196, 31307, 80380, 130883, 337284, 548547, 1417582, 2303413, 5965622, 9686617, 25130844, 40783083, 105954110, 171868037, 447015744, 724837891, 1886996681

Offset: 0

Author

Clark Kimberling

Keywords

• nonn

Crossrefs

Cf. A026674, A026726

Formula

a(2*n) = A026726(n); a(2*n+1) = A026674(n+1). - Philippe Deléham, Feb 01 2014