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A331498 Position of the first letter of n (in French) in the alphabet. 0
26, 21, 4, 20, 17, 3, 19, 19, 8, 14, 4, 15, 4, 20, 17, 17, 19, 4, 4, 4, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..69.

Le conjugueur, Most used numbers (from Le Figaro)

EXAMPLE

'Un' (French for 'one') begins with 'U', the twenty-first letter of the alphabet, hence a(1)=21.

MATHEMATICA

a[n_] := LetterNumber @ Characters[IntegerName[n, "French"]][[1]]; Array[a, 100, 0]  (* Amiram Eldar, Jan 18 2020 *)

PROG

(Python)

from num2words import num2words

import unidecode

def A311498(n):

    return ord(unidecode.unidecode(num2words(n, lang='fr')).lower()[0]) - 96 # Chai Wah Wu, Feb 27 2020

CROSSREFS

Cf. A005606.

Sequence in context: A203597 A040652 A154295 * A277685 A072360 A205322

Adjacent sequences:  A331495 A331496 A331497 * A331499 A331500 A331501

KEYWORD

nonn,word

AUTHOR

J. Marcel Feenstra, Jan 18 2020

STATUS

approved

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Last modified May 27 21:52 EDT 2020. Contains 334671 sequences. (Running on oeis4.)