A022829 a(n) = a([ .5 + n/2 ]) + a([ .5 + n/3 ]) + ... + a([ .5 + n/n ]).

1, 1, 2, 3, 5, 6, 8, 10, 13, 15, 18, 19, 23, 27, 31, 32, 37, 42, 45, 49, 54, 56, 63, 64, 71, 77, 84, 88, 95, 99, 101, 108, 118, 122, 131, 134, 138, 148, 157, 159, 171, 176, 183, 189, 202, 207, 210, 214, 223, 237, 247, 250, 270, 277, 284, 289, 299, 306

Offset

0,3

Links

Table of n, a(n) for n=0..57.

Crossrefs

Sequence in context: A053035 A160009 A049862 * A347645 A229172 A056837

Adjacent sequences: A022826 A022827 A022828 * A022830 A022831 A022832

Keyword

nonn

Author

Clark Kimberling

Status

approved