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A110749 Triangle read by rows with the n-th row containing the first n multiples of n with digits reversed. 0
1, 2, 4, 3, 6, 9, 4, 8, 21, 61, 5, 1, 51, 2, 52, 6, 21, 81, 42, 3, 63, 7, 41, 12, 82, 53, 24, 94, 8, 61, 42, 23, 4, 84, 65, 46, 9, 81, 72, 63, 54, 45, 36, 27, 18, 1, 2, 3, 4, 5, 6, 7, 8, 9, 1, 11, 22, 33, 44, 55, 66, 77, 88, 99, 11, 121, 21, 42, 63, 84, 6, 27, 48, 69, 801, 21, 231, 441 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..78.

EXAMPLE

The triangle is:

1

2 4

3 6 9

4 8 21 61

5 1 15 2 52

etc

PROG

(PARI) T(n, k) = subst(Polrev(digits(k*n)), x, 10); \\ Michel Marcus, Sep 16 2013

CROSSREFS

The non-reversed digit triangle is A075362.

Sequence in context: A153125 A139413 A075362 * A077529 A143516 A120620

Adjacent sequences:  A110746 A110747 A110748 * A110750 A110751 A110752

KEYWORD

base,easy,nonn,tabl

AUTHOR

Amarnath Murthy, Aug 10 2005

EXTENSIONS

More terms from Bruce Corrigan (scentman(AT)myfamily.com), Aug 10 2005

STATUS

approved

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Last modified August 4 10:03 EDT 2021. Contains 346446 sequences. (Running on oeis4.)