Print numbers from FIRST to LAST, in steps of INCREMENT.
use printf style floating-point FORMAT
use STRING to separate numbers (default: \n)
equalize width by padding with leading zeroes
display this help and exit
output version information and exit
If FIRST or INCREMENT is omitted, it defaults to 1. That is, an
omitted INCREMENT defaults to 1 even when LAST is smaller than FIRST.
FIRST, INCREMENT, and LAST are interpreted as floating point values.
INCREMENT is usually positive if FIRST is smaller than LAST, and
INCREMENT is usually negative if FIRST is greater than LAST.
FORMAT must be suitable for printing one argument of type double;
it defaults to %.PRECf if FIRST, INCREMENT, and LAST are all fixed point
decimal numbers with maximum precision PREC, and to %g otherwise.