seq – print a sequence of numbers    seq [OPTION]… LAST  seq [OPTION]… FIRST LAST  seq [OPTION]… FIRST INCREMENT LAST   Print numbers from FIRST to LAST, in steps of INCREMENT. -f, –format=FORMAT use printf style floating-point FORMAT (default: %g) -s, –separator=STRING use STRING to separate numbers (default: \n) -w, –equal-width equalize width by padding with leading zeroes –help display this help and exit  Full Article…