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A079722 Triangle of numbers related to an approximation problem connected with Riemann hypothesis. 2
1, 1, 3, 1, 2, 3, 1, 2, 3, 5, 1, 2, 3, 5, 7, 1, 2, 3, 5, 6, 7, 1, 2, 3, 5, 6, 7, 11, 1, 2, 3, 5, 6, 7, 10, 11, 1, 2, 3, 4, 5, 6, 7, 10, 11, 1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 17, 1, 2, 3, 4, 5, 6, 7, 10, 11, 13, 14, 17, 1, 2, 3, 4, 5, 6, 7, 10, 11, 13, 14, 15, 17 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

For each n there are n rational numbers 1/T(n,i), 1 <= i <= n (see link Table 3).

LINKS

Table of n, a(n) for n=1..91.

B. Landreau and F. Richard, Le critère de Beurling et Nyman pour l'hypothèse de Riemann: aspects numériques, Exper. Math., 11 (2002), 349-360.

EXAMPLE

Triangle starts:

1;

1,3;

1,2,3;

1,2,3,5;

1,2,3,5,7;

...

CROSSREFS

Cf. A079723, A079724.

Sequence in context: A195588 A153510 A167373 * A079723 A080511 A132399

Adjacent sequences:  A079719 A079720 A079721 * A079723 A079724 A079725

KEYWORD

nonn,tabl

AUTHOR

N. J. A. Sloane, Feb 17 2003

STATUS

approved

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Last modified May 26 05:25 EDT 2017. Contains 287077 sequences.