1,1
Table of n, a(n) for n=1..7.
9517//9520 = 9752 * 9760, where // denotes concatenation.
Cf. A116174, A116180, A116182, A116189, A116312.
Sequence in context: A210149 A008390 A008922 * A208601 A000505 A179466
Adjacent sequences: A116178 A116179 A116180 * A116182 A116183 A116184
nonn,base
Giovanni Resta, Feb 06 2006
approved