Hi. In the OEIS I run into the following line of pari code:
intnum(x=0, [[1], 1], 1/gamma(1+x))
Apparently, this is equivalent to
intnum(x=0, [+oo, 1], 1/gamma(1+x))
but the documentation doesn't mention anything like that.
I'm wondering if they are actually equivalent and why apparently [1] is replaced by +oo in this context.
Best regards,
-- Dr. Juan José Alba González