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

96011, 3812029082958589067221817215312, 6187970917041410932778182784684, 3189731673290266386838927279556315880

Offset: 1

Author

Giovanni Resta, Feb 06 2006

Keywords

• nonn
• base

Examples

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

Crossrefs

Cf. A116097, A116227, A116229, A116236.