A120189 a(1)=4; a(n)=floor((31+sum(a(1) to a(n-1)))/7).

4, 5, 5, 6, 7, 8, 9, 10, 12, 13, 15, 17, 20, 23, 26, 30, 34, 39, 44, 51, 58, 66, 76, 87, 99, 113, 129, 148, 169, 193, 221, 252, 288, 329, 376, 430, 491, 562, 642, 734

Offset

1,1

Links

Table of n, a(n) for n=1..40.

Crossrefs

Cf. A073941, A112088, A072493.

Sequence in context: A114458 A205842 A061508 * A157727 A028276 A316150

Adjacent sequences: A120186 A120187 A120188 * A120190 A120191 A120192

Keyword

nonn

Author

Graeme McRae, Jun 10 2006

Status

approved