[seqfan] Re: nice base-dependent sequence

[zak seidov]

status report 
{38,11525580}
{39,12586089}
{40-42,12592840}
{43-46,18232560}
{47-48,117590440}
{49,117882560}
...........................................
..........gap to be filled..........
.................................
{50, 504316802 - not necessarily minimal!}
{51-56, 507992408 -  not necessarily minimal!}

Anyone (with C++? PARI?) can check this?
Mathematica is so slow...

Thanks,
Zak