1,1

Table of n, a(n) for n=1..54.

First row: n+1 which has three letters, so we get 3 -> 5 -> 4 (-> 4, so stop).

Sequence in context: A196771 A266121 A243296 * A195132 A086181 A000655

Adjacent sequences: A081358 A081359 A081360 * A081362 A081363 A081364

word,nonn,tabf

Tom Harvey (tom_2097(AT)yahoo.com), Mar 18 2003

approved