OFFSET
1,2
LINKS
Seiichi Manyama, Table of n, a(n) for n = 1..35
EXAMPLE
n | A300558(n) | a(n)
--------------------------------------
1 | 1 | 1
2 | 10101 | 21
3 | 11111110101 | 2037
4 | 10010010010011111110101 | 4794357
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Seiichi Manyama, Mar 09 2018
STATUS
approved