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A046604 First denominator and then numerator of the 1/5-Pascal triangle (by row), excluding 1's. 0
5, 5, 6, 5, 6, 5, 11, 5, 12, 5, 11, 5, 16, 5, 23, 5, 23, 5, 16, 5, 21, 5, 39, 5, 46, 5, 39, 5, 21, 5, 26, 12, 17, 17, 12, 5, 26, 5, 31, 5, 86, 29, 34, 29, 5, 86, 5, 31, 5, 36, 5, 117, 5, 231, 63, 63, 5, 231, 5, 117, 5, 36, 5, 41, 5, 153, 5, 348, 5, 546, 126, 5, 546, 5, 348, 5, 153, 5 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

EXAMPLE

1/1; 1/1 1/1; 1/1 1/5 1/1; 1/1 6/5 6/5 1/1; 1/1 11/5 12/5 11/5 1/1; 1/1 16/5 23/5 23/5 16/5 1/1; 1/1 21/5 39/5 46/5 39/5 21/5 1/1; 1/1 26/5 12/1 17/1 17/1 12/1 26/5 1/1; ...

CROSSREFS

Cf. A046601.

Sequence in context: A258072 A091284 A276860 * A175379 A106746 A152481

Adjacent sequences:  A046601 A046602 A046603 * A046605 A046606 A046607

KEYWORD

tabf,nonn

AUTHOR

Mohammad K. Azarian

EXTENSIONS

More terms from James A. Sellers, Dec 14 1999

STATUS

approved

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Last modified May 18 19:58 EDT 2021. Contains 344002 sequences. (Running on oeis4.)