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A164802 a(n) = smallest number which has in its Spanish name the letter "n" in the n-th position. 0
9, 1, 5, 15, 30, 19, 29, 21, 25, 31, 35, 45, 55, 121, 125, 131, 135, 145, 155, 231, 235, 245, 255, 355, 445, 455 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
Rodolfo Kurchan, Bulletin 75, "Los acertijeros", February 1996. [From Claudio Meller, Feb 12 2010]
LINKS
EXAMPLE
a(1) = 9 ("Nueve");
a(2) = 1 ("uNo");
a(3) = 5 ("ciNco");
a(4) = 15 ("quiNce").
CROSSREFS
Sequence in context: A019791 A006752 A271856 * A201888 A185825 A198879
KEYWORD
nonn,word,more
AUTHOR
Claudio Meller, Aug 26 2009
STATUS
approved

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Last modified June 21 05:50 EDT 2024. Contains 373540 sequences. (Running on oeis4.)