A116097 Numbers k such that k concatenated with k-9 gives the product of two numbers which differ by 5.

92185, 1453156572932210152879253333913, 3829098407015032018435618903285, 1017438814759112270449904796121753809

Offset

1,1

Links

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

Example

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

Crossrefs

Cf. A116096, A116098, A116105, A116228.

Sequence in context: A204881 A330159 A202590 * A116122 A116134 A318631

Adjacent sequences: A116094 A116095 A116096 * A116098 A116099 A116100

Keyword

nonn,base

Author

Giovanni Resta, Feb 06 2006

Status

approved