OFFSET
1,1
LINKS
Seiichi Manyama, Table of n, a(n) for n = 1..10000
EXAMPLE
n | a(n) |
--+------+-------------------
1 | 2 | 2, 1+1
2 | 4 | 2+2, 2+1+1
3 | 7 | 6+1, 2+2+2+1
4 | 10 | 6+2+2, 6+2+1+1
5 | 13 | 6+6+1, 6+2+2+2+1
6 | 16 | 6+6+2+2, 6+6+2+1+1
CROSSREFS
KEYWORD
nonn
AUTHOR
Seiichi Manyama, May 06 2018
STATUS
approved