login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A107937 Numbers n such that n and n-th prime have only one common digit = 6. 5
56, 136, 163, 256, 260, 262, 263, 264, 265, 266, 336, 365, 506, 516, 596, 607, 619, 625, 626, 627, 628, 629, 630, 633, 665, 688, 698, 746, 786, 796, 806, 826, 836, 846, 856, 860, 861, 863, 864, 865, 866, 868, 869, 960, 966, 968, 1006, 1067, 1106 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..49.

MATHEMATICA

s={}; Do[If[IntegerDigits[n]\[Intersection]IntegerDigits[Prime[n]]\[Equal]{6}, s=Append[s, n]], {n, 3000}]; A107937=s

Select[Range[1200], Intersection[IntegerDigits[#], IntegerDigits[ Prime[#]]] == {6}&] (* Harvey P. Dale, May 28 2016 *)

CROSSREFS

Cf. A107930 - A107940.

Sequence in context: A204840 A204833 A121736 * A044307 A044688 A241287

Adjacent sequences:  A107934 A107935 A107936 * A107938 A107939 A107940

KEYWORD

nonn,base

AUTHOR

Zak Seidov, Jun 08 2005

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy .

Last modified April 27 06:52 EDT 2017. Contains 285508 sequences.