A235029 Numbers whose English name requires fewer letters than twice the number of decimal digits.

10, 1000000, 1000001, 1000002, 1000006, 1000010, 2000000, 2000001, 2000002, 2000006, 2000010, 3000000, 4000000, 5000000, 6000000, 6000001, 6000002, 6000006, 6000010, 7000000, 8000000, 9000000, 10000000, 10000001, 10000002, 10000003

Offset

1,1

Comments

This is also the list of numbers whose English name is shorter than their name in the artificial language Lojban.

Links

Table of n, a(n) for n=1..26.

John Woldemar Cowan, 18.2. Lojban numbers, in: The Complete Lojban Language (CLL v1.1), 2016

Formula

Numbers n such that 2*A055642(n) > A005589(n).

Crossrefs

Sequence in context: A281361 A177466 A069878 * A013854 A210813 A116126

Adjacent sequences: A235026 A235027 A235028 * A235030 A235031 A235032

Keyword

word,nonn,base

Author

Michael Turniansky, Jan 02 2014

Extensions

Comment extended by Georg Fischer, Dec 18 2020

Status

approved