Vard(0) = 0.
But Vard(1) uses 1 symbol, (Vard(0)+1), but i do not know, because i could think one thing that in just one symbol can create large things, for example i could think about this :
Megacomputer = 1 symbol = what number a Supercomputer with 1 program in 1 millenium.
And it could be, because the Megacomputer in the mind of a person could program a Supercomputer, just because it is very very powerful. But now, Vard Number is defined as :
Vard(10^100)
Thus Vard Number is a Large Number, so huge that to just write its Number of digits you would need around its Number of digits of universes (Observable Universes). It is so much bigger than Numbers like FOOT^BIGG(BIGG) or Large Number Garden Number.