id: 06023669
dt: j
an: 06023669
au: Rowland, Eric; Shallit, Jeffrey
ti: Avoiding 3/2-powers over the natural numbers.
so: Discrete Math. 312, No. 6, 1282-1288 (2012).
py: 2012
pu: Elsevier Science B.V. (North-Holland), Amsterdam
la: EN
cc: 
ut: pattern avoidance; fractional power; word; combinatorics on words
ci: 
li: doi:10.1016/j.disc.2011.12.019
ab: Summary: We answer the following question: what is the lexicographically
    least sequence over the natural numbers that avoids $\frac 32$-powers?
rv: