find 2, 3, 11, ..

[N. J. A. Sloane]

Wouter said:

is there a way to search specifically for a sequence that *starts* with "2, 3, 11"
excluding all those with a subsequence 2,3,11 anywhere within the sequence?

Me:  Another way - what I do when I'm in a hurry - is to
look at the 1995 book The Encyclopedia of Integer Sequences
and look for the first sequence that begins (1),2,3,11,...
which happens to be M0907 = A002778

Then go to the web site and look at that sequence and browse
around it using the "sequence in context" links.

NJAS