OFFSET
1,1
COMMENTS
A subsequence of A174069; A111044 is the subsequence of numbers allowing at least 3 representations of the given form. - M. F. Hasler, Dec 23 2013
LINKS
David W. Wilson, Table of n, a(n) for n = 1..10000
G. Campbell et al., Sums of consecutive squares in two or more ways, discussion in Number Theory group on LinkedIn, Dec 2013
EXAMPLE
365 = 10^2 + 11^2 + 12^2 = 13^2 + 14^2.
PROG
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Erich Friedman, Jul 04 2001
STATUS
approved