1,1
Table of n, a(n) for n=1..4.
58//52 = 76 * 77, where // denotes concatenation.
Cf. A116101, A116116, A116120, A116246.
Sequence in context: A128934 A201988 A116103 * A104380 A051321 A088665
Adjacent sequences: A116112 A116113 A116114 * A116116 A116117 A116118
nonn,base
Giovanni Resta, Feb 06 2006
approved