The following file, when uncompressed, lists the pseudoprimes below 10¹⁵: psp1e15.gz (27.5 Mbytes, compressed text file, uncompresses to 70 Mbytes.)

Each line gives some flags, followed by a pseudoprime, followed by the pseudoprime's prime factors (with repetition). Lines flagged with S (in column 2) are strong pseudoprimes. Lines flagged with C (in column 3) are Carmichael numbers.