[seqfan] Re: Counting permutations

[Ron Hardin]

It also has a reference list set up as

$ cat ref1000.txt
Column 1 is A000041
Column 2 is A002865(n+2)
Column 3 is A008483(n+4)
Column 4 is A008484(n+6)
Column 5 is A026798(n+13)
Column 6 is A026799(n+16)
Column 7 is A026800(n+19)
Column 8 is A025151(n+12)
Column 9 is A025152(n+14)
Column 10 is A025153(n+16)

 rhhardin at mindspring.com
rhhardin at att.net (either)



----- Original Message ----
> From: Ron Hardin <rhhardin at att.net>
> To: Sequence Fanatics Discussion list <seqfan at list.seqfan.eu>
> Sent: Fri, November 4, 2011 7:43:24 PM
> Subject: [seqfan] Re: Counting permutations
> 
> I have a computation cooking since Oct 31 but not finished that starts
> $ cat  tabstarts
> Table  starts
> ..1..1..1..1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1
> ..2..2..2..2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2
> ..3..2..2..2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2.2
> ..5..4..3..3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3..
> ..7..4..4..3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3....
> .11..7..5..5.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4......
> .15..8..6..5.5.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4........
> .22.12..9..7.6.6.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5..........
> .30.14.10..8.7.6.6.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5............
> .42.21.13.11.9.8.7.7.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6..............
> $  cat temp1000.txt
> T(n,k)=Number of partitions of n+2k-2 with values >=  k