.Dd January 30, 2015 .Dt SEQ 1 .Os sbase .Sh NAME .Nm seq .Nd print a sequence of numbers .Sh SYNOPSIS .Nm .Op Fl w .Op Fl f Ar fmt .Op Fl s Ar separator .Op Ar start Op Ar step .Ar end .Sh DESCRIPTION .Nm will print a sequence of numbers from .Ar start (default: 1) to .Ar end , in .Ar step intervals (default: 1). .Sh OPTIONS .Bl -tag -width Ds .It Fl f Ar format Specifies the format used for output lines, as per .Xr printf 3 . .It Fl s Ar separator Specifies the separator to print between output lines. .It Fl w Tells .Nm to print out lines in equal width. .El .Sh SEE ALSO .Xr printf 3