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A046601 First numerator and then denominator of the 1/5-Pascal triangle (by row). To get a 1/5-Pascal triangle, replace "2" in the third row of the Pascal triangle by "1/5" and calculate all other rows as in the Pascal triangle. 28
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, 1, 1, 31, 5, 86, 5, 29, 1, 34, 1, 29, 1, 86, 5 (list; table; graph; refs; listen; history; internal format)
OFFSET

1,10

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

Sequence in context: A170825 A140214 A071020 * A101025 A028315 A074062

Adjacent sequences:  A046598 A046599 A046600 * A046602 A046603 A046604

KEYWORD

tabl,nonn

AUTHOR

Mohammad K. Azarian (ma3(AT)evansville.edu)

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Last modified February 17 07:41 EST 2012. Contains 205998 sequences.