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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A136892 Numbers n such that n and the square of n use only the digits 0, 2, 3, 6 and 7. 1
0, 6, 26, 60, 260, 600, 606, 2600, 6000, 6006, 6060, 26000, 60000, 60006, 60060, 60600, 260000, 270606, 600000, 600006, 600060, 600600, 606000, 2600000, 2603326, 2706060, 6000000, 6000006, 6000060, 6000600, 6000606, 6006000, 6060000, 6060006, 26000000, 26033260, 27060600, 60000000, 60000006, 60000060, 60000600, 60000606, 60006000 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

Generated with DrScheme

LINKS

Jonathan Wellons, Table of n, a(n) for n=1..558

J. Wellons, Tables of Shared Digits

EXAMPLE

600306307363726^2 = 360367662660672272772060603076

CROSSREFS

Sequence in context: A075454 A075456 A166728 * A190095 A135036 A166796

Adjacent sequences:  A136889 A136890 A136891 * A136893 A136894 A136895

KEYWORD

base,nonn

AUTHOR

Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008

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

Content is available under The OEIS End-User License Agreement .

Last modified February 16 10:39 EST 2012. Contains 205904 sequences.