

A124922


Second in a series of triangular arrays providing index numbers for subsequences of A060351.


3



6, 10, 13, 18, 21, 27, 34, 37, 43, 55, 66, 69, 75, 87, 111, 130, 133, 139, 151, 175, 223
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OFFSET

1,1


COMMENTS

The first triangular array is A099627 which provides index numbers in A060351 for Pascal's Triangle (A007318). This second array provides the index numbers in A060351 for array A059797.
Note that this table and A099627 are subarrays of table A161924 which has A000041 entries per row.  Alford Arnold, Oct 19 2009


LINKS

Table of n, a(n) for n=1..21.


EXAMPLE

A060351(34,37,43,55) = (14,35,35,14) = Row Four of Array A059797.


CROSSREFS

Cf. A007318, A059797, A060351, A099627, A124921.
Cf. A000041, A161924.
Sequence in context: A004234 A121149 A088770 * A135596 A233456 A189762
Adjacent sequences: A124919 A124920 A124921 * A124923 A124924 A124925


KEYWORD

more,nonn,tabl


AUTHOR

Alford Arnold, Nov 21 2006


EXTENSIONS

I would like a clearer definition of this and other recent triangles from this author.  N. J. A. Sloane, Nov 22 2006
More terms from Alford Arnold, Oct 19 2009


STATUS

approved



