[seqfan] Re: Does anyone recognise these number arrays?
Susanne Wienand
susanne.wienand at gmail.com
Sun Apr 6 12:22:12 CEST 2014
Hello Brendan
they also seem to be realated to Pascal's triangle.
Start with row 11 column 4 of Pascal's triangle, turn it upside down and
multiply the numbers successively by the numbers of Pascal's triangle.
330 * 1
120 * 1 210 * 1
36 * 1 84 * 2 126 * 1
8 * 1 28 * 3 56 * 3 70 * 1
1 * 1 7 * 4 21 * 6 35 * 4 35 * 1
...?
I didn' test all numbers, but it seems that you get your first example.
Regards
Susanne
2014-04-06 2:42 GMT+02:00 L. Edson Jeffery <lejeffery2 at gmail.com>:
> Brendan,
>
> This may not help, but Wolfdieter Lang has submitted some triangles which
> contain some of your rows, e.g., http://oeis.org/A062145 and
> http://oeis.org/A062196.
>
> Ed Jeffery
>
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