A068570 - OEIS

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A068570

Numbers divisible by the number of letters to express them in English.

0

0, 4, 6, 12, 30, 33, 36, 40, 45, 50, 54, 56, 60, 70, 81, 88, 90, 100, 112, 150, 162, 170, 200, 240, 252, 300, 304, 336, 340, 405, 406, 418, 456, 513, 525, 528, 551, 560, 567, 600, 660, 665, 666, 693, 704, 720, 748, 810, 828, 850, 858, 874, 882, 897, 910, 924

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

LINKS

Table of n, a(n) for n=1..56.

EXAMPLE

33 is in this sequence since "thirty-three" has 11 letters and 3 divides 33.

CROSSREFS

Sequence in context: A344995 A115076 A126259 * A092320 A375197 A056495

Adjacent sequences: A068567 A068568 A068569 * A068571 A068572 A068573

KEYWORD

easy,nonn,word

AUTHOR

Erich Friedman, Mar 26 2002

EXTENSIONS

Incorrect 18 removed and missing 418 inserted by Sean A. Irvine, Feb 23 2024

STATUS

approved