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A161545 Composite numbers whose English names have a prime number of letters. 0
6, 8, 10, 15, 16, 27, 28, 33, 38, 40, 50, 60, 70, 74, 75, 87, 88, 93, 98, 102, 106, 110, 115, 116, 117, 118, 121, 122, 126, 132, 136, 144, 145, 154, 155, 159, 164, 165, 169, 170, 182, 186, 192, 196 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

6 = six (3 letters), 8 = eight (5 letters), etc.

LINKS

Table of n, a(n) for n=1..44.

CROSSREFS

Sequence in context: A243537 A073582 A048886 * A165583 A229965 A165473

Adjacent sequences:  A161542 A161543 A161544 * A161546 A161547 A161548

KEYWORD

nonn,word

AUTHOR

Claudio Meller, Jun 13 2009, corrected Jun 20 2009, Jun 21 2009

STATUS

approved

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Last modified March 21 12:04 EDT 2019. Contains 321369 sequences. (Running on oeis4.)