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Search: id:A133109
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A133109 A042965 as a diagonalized matrix. +0
2
1, 0, 3, 0, 0, 4, 0, 0, 0, 5, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 9, 0, 0, 0, 0, 0, 0, 0, 11 (list; table; graph; listen)
OFFSET

1,3

COMMENT

A042965 = numbers not congruent to 2 mod 4. Binomial transform of A133109 = A133110.

FORMULA

A042965: (1, 3, 4, 5, 7, 8, 9, 11, 12, 13,...) as the diagonal of an infinite lower triangular matrix and the rest zeros.

EXAMPLE

First few rows of the triangle are:

1;

0, 3;

0, 0, 4;

0, 0, 0, 5;

0, 0, 0, 0, 7;

...

CROSSREFS

Cf. A042965, A133110.

Sequence in context: A079201 A079209 A021773 this_sequence A130208 A108579 A143044

Adjacent sequences: A133106 A133107 A133108 this_sequence A133110 A133111 A133112

KEYWORD

nonn,tabl

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Sep 12 2007

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Last modified December 4 20:00 EST 2008. Contains 151309 sequences.


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