Computation of GA1 numbers


Below, you can download two tables of proper GA1 numbers:

Table of the 444 proper GA1 numbers up to 10^40.

Table of the 18408 proper GA1 numbers up to 10^60.


MAPLE CODE

Download in the same directory the MAPLE code file computationGA1.mpl

and the three data files:

the list "lisSA300" of SA numbers whose largest prime factor is < 300 lisSA300.m

the list "lisCA300" of CA numbers whose largest prime factor is < 300 lisCA300.m

the list "lisGA1" of the 18408 proper GA1 numbers up to 10^60, as given by the
procedure "algo3GA1" of the file "computationGA1.mpl" is lis10p60.m


Open a MAPLE sheet and type

read "lisSA300.m":
read "lisCA300.m":
read "lis10p60.m":
read "computationGA1.mpl":
GA1(x,lisGA1,6):

You will display the factorization of GA1 numbers up to x
where x is an integer less than or equal to 10^60.
The last digit 6 is a printing parameter.

The method of computation of GA1 numbers is described in the paper written by Geoffrey Caveney, Jean-Louis Nicolas and Jonathan Sondow
 On SA, CA, and GA numbers, submitted to "The Ramanujan Journal".