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A233188 a(n) is the least number not smaller than the total number of letters in the German names for all terms up to and including a(n). 4
4, 8, 11, 19, 30, 40, 48, 60, 68, 80, 89, 100, 117, 140, 158, 180, 199, 218, 240, 260, 279, 300, 305, 330, 348, 370, 390, 400, 410, 430, 450, 470, 489, 500, 519, 540, 560, 580, 598, 618, 640, 660, 680, 700, 705, 730, 750, 770, 790, 800, 811, 830, 850, 870, 889, 900, 919, 940, 960, 980, 998, 1011, 1030, 1050, 1069, 1090, 1110 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

See A233187 for a variant using strict inequality, "larger" instead of "not smaller", in the definition. See A233184 and A233185 for related English and French versions.

LINKS

Table of n, a(n) for n=1..67.

E. Angelini, Cumulative quantity of letters used in a list of English number-names, SeqFan list, Dec 05 2013

PROG

(PARI) a=0; k=0; for(n=1, 99, until( k++ > a + A007208(k), ); print1(k, ", "); a+=A007208(k))

CROSSREFS

Sequence in context: A311076 A171070 A214970 * A220753 A166550 A219747

Adjacent sequences:  A233185 A233186 A233187 * A233189 A233190 A233191

KEYWORD

nonn,word

AUTHOR

Eric Angelini and M. F. Hasler, Dec 05 2013

STATUS

approved

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Last modified March 23 05:36 EDT 2019. Contains 321422 sequences. (Running on oeis4.)