login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A164128 a(n) = smallest number m such that m divided by the number of letters in m (in Spanish) is n. If there is no such number then a(n) = 0 0
5, 8, 12, 52, 40, 84, 154, 96, 0, 70, 110, 0, 286, 0, 210, 368, 0, 432, 418, 200, 0, 0, 460, 408, 100, 0, 648, 0, 0, 540, 682, 736, 0, 0, 630, 792, 0, 0, 819, 0, 0, 966, 602, 1144, 0, 1242, 0, 1152, 0, 500, 1173, 1196, 0, 810, 990, 1064, 0, 1566, 1593, 1140, 1769, 1736 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Example a(1) = CINCO because 5 has 5 letters and 5 divided 5 = 1, a(2) = OCHO because 8 / 4 = 2, a(3) DOCE because 12 / 4 = 3.

REFERENCES

Magazine El Acertijo Number 6, page 13 http://4.bp.blogspot.com/_g6-YNA7BClQ/SHa-j5jA6uI/AAAAAAAAAdE/KB6rE2sQOVU/s1600-h/el_a_06_p013.jpg

Claudio Meller e-mail August 10, 2009, with program solution of this sequence

LINKS

Table of n, a(n) for n=1..62.

CROSSREFS

Cf. A164127.

Sequence in context: A124434 A180930 A185729 * A259912 A078412 A144650

Adjacent sequences:  A164125 A164126 A164127 * A164129 A164130 A164131

KEYWORD

nonn,word

AUTHOR

Rodolfo Kurchan, Aug 10 2009

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified March 19 23:02 EDT 2019. Contains 321343 sequences. (Running on oeis4.)