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A164915 Inverse of binomial matrix (10^n,1 )A164899. (Subtraction instead of addition) 1
1, 1, 10, 1, 9, 100, 1, 8, 90, 1000, 1, 7, 81, 900, 10000, 1, 6, 73, 810, 9000, 100000, 1, 5, 66, 729, 8100, 90000, 1000000, 1, 4, 60, 656, 7290, 81000, 900000, 10000000 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

Alternate sum and difference of diagonal integers generates A164913

LINKS

Table of n, a(n) for n=1..36.

EXAMPLE

Matrix begins:

1,10,100,1000,10000,100000, ...

1, 9, 90, 900, 9000, 90000, ...

1, 8, 81, 810, 8100, 81000, ...

1, 7, 73, 729, 7290, 72900, ...

1, 6, 66, 656, 6561, 65610, ...

1, 5, 60, 590, 5905, 59049, ...

1, 4, 55, 530, 5315, 53144, ...

., ., .., ..., .... ....., ...

CROSSREFS

A001019, A164913, A007318, A164881

Sequence in context: A144261 A046148 A231933 * A010691 A288697 A287852

Adjacent sequences:  A164912 A164913 A164914 * A164916 A164917 A164918

KEYWORD

nonn,tabl

AUTHOR

Mark Dols, Aug 31 2009

STATUS

approved

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Last modified July 4 11:58 EDT 2020. Contains 335448 sequences. (Running on oeis4.)