A023544 Convolution of natural numbers with A014306.

0, 1, 3, 5, 8, 12, 17, 23, 30, 37, 45, 54, 64, 75, 87, 100, 114, 129, 145, 161, 178, 196, 215, 235, 256, 278, 301, 325, 350, 376, 403, 431, 460, 490, 520, 551, 583, 616, 650, 685, 721, 758, 796, 835, 875, 916, 958, 1001, 1045, 1090, 1136, 1183

Offset

1,3

Links

Table of n, a(n) for n=1..52.

Crossrefs

Sequence in context: A131674 A095173 A002579 * A133263 A238531 A038088

Adjacent sequences: A023541 A023542 A023543 * A023545 A023546 A023547

Keyword

nonn

Author

Clark Kimberling

Status

approved