The next term is too large to include.
Table of n, a(n) for n=1..7.
a(n) = 6*A302123(n)^A302123(n) - 5.
Primes of form b*k^k - b + 1: A301870 (b=4), this sequence (b=6).
Cf. A302091, A302123.
Sequence in context: A301398 A141923 A261791 * A217215 A159682 A197500
Adjacent sequences: A302121 A302122 A302123 * A302125 A302126 A302127
Seiichi Manyama, Apr 01 2018