A116228 n times n+5 gives the concatenation of two numbers m and m-9.

96011, 3812029082958589067221817215312, 6187970917041410932778182784684, 3189731673290266386838927279556315880

Offset

1,1

Links

Table of n, a(n) for n=1..4.

Example

96011 * 96016 = 92185//92176, where // denotes concatenation.

Crossrefs

Cf. A116097, A116227, A116229, A116236.

Sequence in context: A253747 A253754 A236779 * A116253 A116265 A270149

Adjacent sequences: A116225 A116226 A116227 * A116229 A116230 A116231

Keyword

nonn,base

Author

Giovanni Resta, Feb 06 2006

Status

approved