querying multidimensional sequences in OEIS
Jon Awbrey
jawbrey at att.net
Sat Nov 4 03:26:36 CET 2006
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but every positive integer in N = {1, 2, 3, ...}
uniquely codes a finite partial function f : N -> N
http://stderr.org/pipermail/inquiry/2005-July/002846.html
ja
franktaw at netscape.net wrote:
>
> This is OK, but it is the opposite of what we started out talking
> about. This is a function from integers to sequences; but we are
> talking about functions from sequences to integers. And not every
> integer encodes a sequence in this way; only those in A055932.
>
> Franklin T. Adams-Watters
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