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A014463 Triangular array formed from elements to left of middle of rows of Pascal's triangle that are not 1. 1
3, 4, 5, 10, 6, 15, 7, 21, 35, 8, 28, 56, 9, 36, 84, 126, 10, 45, 120, 210, 11, 55, 165, 330, 462, 12, 66, 220, 495, 792, 13, 78, 286, 715, 1287, 1716, 14, 91, 364, 1001, 2002, 3003, 15, 105, 455, 1365, 3003, 5005, 6435, 16, 120, 560, 1820, 4368, 8008, 11440 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

A014462 without the first column.

LINKS

Table of n, a(n) for n=1..56.

EXAMPLE

3;

4;

5, 10;

6, 15;

7, 21, 35;

8, 28, 56;

9, 36, 84, 126;

10, 45, 120, 210;

11, 55, 165, 330, 462;

CROSSREFS

Cf. A014411.

Sequence in context: A056797 A029727 A086186 * A161983 A047364 A274519

Adjacent sequences:  A014460 A014461 A014462 * A014464 A014465 A014466

KEYWORD

tabf,nonn,easy

AUTHOR

Mohammad K. Azarian

EXTENSIONS

More terms from James A. Sellers

Offset corrected by Mohammad K. Azarian, Nov 19 2008

STATUS

approved

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Last modified February 16 21:04 EST 2019. Contains 320191 sequences. (Running on oeis4.)