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A046560 Distinct numbers in writing first numerator and then denominator of each element to the right of the central elements of the 1/3-Pascal triangle (by row). 0
1, 4, 3, 7, 5, 10, 25, 13, 55, 38, 16, 93, 18, 19, 203, 147, 73, 22, 350, 220, 95 (list; table; graph; refs; listen; history; internal format)
OFFSET

1,2

EXAMPLE

1/1; 1/1 1/1; 1/1 1/3 1/1; 1/1 4/3 4/3 1/1; 1/1 7/3 8/3 7/3 1/1; 1/1 10/3 5/1 5/1 10/3 1/1; 1/1 13/3 25/3 10/1 25/3 13/3 1/1; 1/1 16/3 38/3 55/3 55/3 38/3 16/3 1/1; ...

CROSSREFS

Cf. A046534.

Sequence in context: A198874 A093051 A089020 * A131413 A205392 A168200

Adjacent sequences:  A046557 A046558 A046559 * A046561 A046562 A046563

KEYWORD

tabl,nonn

AUTHOR

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

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Last modified February 17 03:37 EST 2012. Contains 205978 sequences.