OFFSET
0,5
LINKS
Chai Wah Wu, Table of n, a(n) for n = 0..10000
PROG
(Python)
from __future__ import division
from sympy import primefactors
A270808_list, a = [], 1
for i in range(10001):
b = a//(max(primefactors(a)+[1])) + 1
A270808_list.append(b//2)
a += b # Chai Wah Wu, Apr 06 2016
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Apr 05 2016
STATUS
approved