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A083764 n-th row of the following triangle contains n palindromic multiples of n beginning with n. Sequence contains the triangle by rows. 4
1, 2, 22, 3, 33, 303, 4, 44, 404, 424, 5, 55, 505, 515, 525, 6, 66, 606, 636, 666, 696, 7, 77, 707, 777, 7007, 7777, 70007, 8, 88, 808, 848, 888, 8008, 8448, 8888, 9, 99, 909, 999, 9009, 9999, 90009, 90909, 91719 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

There are no palindromic multiples of 10. - David Wasserman, Nov 23 2004

LINKS

Table of n, a(n) for n=1..45.

EXAMPLE

1

2 22

3 33 303

4 44 404 424

5 55 505 515 525

6 66 606 636 666 696

7 77 707 777 7007 7777 70007

...

CROSSREFS

Cf. A083765, A083766, A083767, A083768.

Sequence in context: A162393 A180700 A077526 * A141236 A079032 A284063

Adjacent sequences:  A083761 A083762 A083763 * A083765 A083766 A083767

KEYWORD

base,easy,fini,full,nonn,tabl

AUTHOR

Amarnath Murthy and Meenakshi Srikanth (menakan_s(AT)yahoo.com), May 06 2003

EXTENSIONS

More terms from David Wasserman, Nov 23 2004

STATUS

approved

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Last modified April 21 07:53 EDT 2019. Contains 322327 sequences. (Running on oeis4.)