This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A107935 Numbers n such that n and n-th prime have only one common digit = 4. 5
 14, 84, 234, 244, 364, 400, 401, 471, 480, 481, 482, 484, 485, 487, 488, 496, 547, 548, 554, 564, 604, 640, 641, 642, 643, 644, 645, 646, 647, 649, 654, 840, 842, 940, 942, 943, 944, 946, 1004, 1054, 1124, 2004, 2204, 2244, 2245, 3004, 3041, 3048 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS MATHEMATICA s={}; Do[If[IntegerDigits[n]\[Intersection]IntegerDigits[Prime[n]]=={4}, s=Append[s, n]], {n, 4000}]; A107935=s CROSSREFS Cf. A107930 - A107940. Sequence in context: A323415 A166389 A085036 * A008451 A033276 A006858 Adjacent sequences:  A107932 A107933 A107934 * A107936 A107937 A107938 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
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified October 23 03:21 EDT 2019. Contains 328335 sequences. (Running on oeis4.)