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A124922 Second in a series of triangular arrays providing index numbers for subsequences of A060351. 3

%I #8 Feb 12 2014 03:18:34

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

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

%C 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.

%C Note that this table and A099627 are sub-arrays of table A161924 which has A000041 entries per row. - _Alford Arnold_, Oct 19 2009

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

%Y Cf. A007318, A059797, A060351, A099627, A124921.

%Y Cf. A000041, A161924.

%K more,nonn,tabl

%O 1,1

%A _Alford Arnold_, Nov 21 2006

%E I would like a clearer definition of this and other recent triangles from this author. - _N. J. A. Sloane_, Nov 22 2006

%E More terms from _Alford Arnold_, Oct 19 2009

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Last modified April 29 15:45 EDT 2024. Contains 372114 sequences. (Running on oeis4.)