Superduperfactorial Primes: Primes of the form A055462(k)-1 or A055462(k)+1.
Jonathan Post
jvospost3 at gmail.com
Mon Sep 3 00:25:03 CEST 2007
Analogously, we have double-superfactorial primes, those of the form
A098694(k) + 1 or A098694(k) - 1. These begin:
3, 47, 1393459201
A098694 Double-superfactorials: Prod[k=1..n, (2k)! ].
Of course, these generalize to k-tuple-superfactorials: Prod[j=1..n, (jk)! ].
Are those in OEIS? Individually, or as a table by antidiagonals?
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