login
A036750
Number of strings of n distinct digits from 1-9 that are the last n digits of a square in base 7.
0
3, 15, 60, 180, 360, 360
OFFSET
1,1
CROSSREFS
Sequence in context: A179604 A128237 A176311 * A286183 A058748 A049314
KEYWORD
nonn,base,fini,full
STATUS
approved