A048235 a(n)=Sum{T(n,j): j=1,2,...,n}, array T given by A048225.

3, 5, 11, 31, 76, 136, 220, 324, 459, 639, 870, 1146, 1523, 1971, 2481, 3073, 3770, 4544, 5399, 6339, 7347, 8513, 9801, 11169, 12669, 14307, 16062, 17994, 20082, 22302, 24627, 27059, 29699, 32453, 35358, 38454, 41673, 45207

Offset

1,1

Links

Table of n, a(n) for n=1..38.

Crossrefs

Sequence in context: A246901 A236568 A095184 * A154939 A121926 A063499

Adjacent sequences: A048232 A048233 A048234 * A048236 A048237 A048238

Keyword

nonn

Author

Clark Kimberling

Status

approved