login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A178726
Smallest nonnegative integer whose English name has no letters in common with the English name of the previous term (starting with 0).
2
0, 6, 1, 30, 7, 2, 5, 2000
OFFSET
1,2
COMMENTS
A(1) is 0; A(n) is the smallest nonnegative integer not yet listed whose English name has no letters in common with the English name of A(n-1).
EXAMPLE
The first term is 0 ("zero"); the smallest nonnegative integer without a "z","e","r" or "o" in its English name is 6 ("six.")
CROSSREFS
Sequence in context: A046212 A120105 A120101 * A030524 A327022 A241171
KEYWORD
fini,full,nonn,word
AUTHOR
Will Nicholes, Jun 08 2010
STATUS
approved