OFFSET
1,1
LINKS
Ray Chandler, Table of n, a(n) for n = 1..10000
FORMULA
A163169(a(n)) = 16. - Ray Chandler, Mar 22 2016
a(n) == 0 (mod 8). - Hugo Pfoertner, Feb 04 2021
EXAMPLE
136 = 1 + 2 + 3 + ... + 14 + 15 + 16;
152 = 2 + 3 + 4 + ... + 15 + 16 + 17;
169 = 3 + 4 + 5 + ... + 16 + 17 + 18 = 84 + 85 (not in sequence);
184 = 4 + 5 + 6 + ... + 17 + 18 + 19.
CROSSREFS
KEYWORD
nonn
AUTHOR
Martin Renner, Mar 14 2016
STATUS
approved