A049717 a(n) = T(n,n+1), array T as in A048149.

3, 8, 15, 26, 41, 56, 79, 100, 127, 158, 189, 228, 263, 308, 351, 398, 455, 508, 567, 626, 687, 760, 827, 906, 977, 1060, 1143, 1224, 1323, 1408, 1507, 1604, 1701, 1810, 1917, 2030, 2149, 2264, 2387, 2502, 2639, 2768, 2899, 3036

Offset

0,1

Links

Table of n, a(n) for n=0..43.

Crossrefs

Cf. A048149.

Sequence in context: A172289 A172296 A048598 * A241565 A359210 A047866

Adjacent sequences: A049714 A049715 A049716 * A049718 A049719 A049720

Keyword

nonn

Author

Clark Kimberling

Status

approved