A330819 - cp's OEIS frontend

A330819 Numbers of the form M_p^2(M^p+2)^2, where M_p is a Mersenne prime (A000668) and p is a Mersenne exponent (A000043). Also the first element of the spectral basis of A330817.

n	a(n)
1	225
2	3969
3	1046529
4	268402689
5	4503599493152769
6	295147905144993087489
7	75557863725364567605249
8	21267647932558653957237540927630737409
9	28269553036454149273332760011886696242605918383730576346715242738439159809

[225, 3969, 1046529, 268402689, 4503599493152769, 295147905144993087489, 75557863725364567605249, 21267647932558653957237540927630737409, 28269553036454149273332760011886696242605918383730576346715242738439159809]

cp's OEIS Frontend

A330819 Numbers of the form M_p^2(M^p+2)^2, where M_p is a Mersenne prime (A000668) and p is a Mersenne exponent (A000043). Also the first element of the spectral basis of A330817.

Table of values

List of values