A005589: Number of letters in the English name of n, excluding spaces and hyphens
zak seidov
zakseidov at yahoo.com
Wed Jul 25 15:42:55 CEST 2007
Dear seqfans,
I'm going to submit
b005589.txt and a005589.txt
(after end of OEIS vacation?).
In the process, I've found that
numbers 800 and 900 (with their English names)
are missed in G. Schildberger's file
http://www.research.att.com/~njas/sequences/a000027.txt
If someone's interested I can send both files -
for checking/extending.
Thanks,
Zak
A005589 Number of letters in the English name of n,
excluding spaces and hyphens.
%%%%%%%%%%%
b005589.txt
0 4
1 3
2 3
3 5
4 4
<skip>
1017 20
1018 20
1019 19
1020 17
1021 20
1022 20
%%%%%%%%%%%%
a005589.txt
zero
one
two
three
four
<skip>
onethousandseventeen
onethousandeightteen
onethousandnineteen
onethousandtwenty
onethousandtwentyone
onethousandtwentytwo
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