OFFSET
1,2
LINKS
Seiichi Manyama, Table of n, a(n) for n = 1..35
EXAMPLE
n | A300557(n) | a(n)
--------------------------------------
1 | 1 | 1
2 | 11010 | 26
3 | 11010111111 | 1727
4 | 11010111111100100100100 | 7076132
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Seiichi Manyama, Mar 09 2018
STATUS
approved