R version 2.12.1 (2010-12-16)
Copyright (C) 2010 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: x86_64-redhat-linux-gnu (64-bit)

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> y <- c(1.3.1.8.2.3.14.4,3.6.3,10,1.9.2.2.5.8,8.4.6.1.6.5.18.7,4,6,11,5.6.7.9.10.1,6.9.3.23.6,2.3.10.6.10.7,6.5)
Error: unexpected numeric constant in "y <- c(1.3.1"
Execution halted