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Re^4: Hamming Sequences and Lazy Lists

by Limbic~Region (Chancellor)
on Mar 17, 2005 at 18:01 UTC ( #440462=note: print w/ replies, xml ) Need Help??


in reply to Re^3: Hamming Sequences and Lazy Lists
in thread Hamming Sequences and Lazy Lists

kvale,
I understand the need for caffeine. I plan on cleaning my code up too. Here is a visual representation of my understanding of the Hamming sequence.

2 = 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, ... 3 = 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, ... 5 = 5, 10, 15, 20, 25, 30, ... H = 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 14, 16, 18, 20, 21, 22, 24, 25, 26 +, 27, 28, 30, ...

Cheers - L~R

Update: This is wrong. I was so focused on lazy evaluation that I misunderstood "how do you generate the series of numbers composed of a given list of prime factors, where each can be used an unlimited number of times?" To me, that meant any positive multiple of any factor was valid.


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