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A062959
Number of divisors of n^(n!) (A053986).
1
1, 3, 7, 49, 121, 519841, 5041, 120961, 725761, 13168196697601, 39916801, 458885067042124801, 6227020801, 7600054456726354022401, 1710012252726814772736001, 83691159552001, 355687428096001, 81980778135594585487141085184001, 121645100408832001
OFFSET
1,2
LINKS
MAPLE
a:= n-> mul(n!*i[2]+1, i=ifactors(n)[2]):
seq (a(n), n=1..20); # Alois P. Heinz, Dec 17 2011
PROG
(PARI) for(n=1, 13, print(numdiv(n^(n!))))
CROSSREFS
Sequence in context: A354845 A327578 A358593 * A275830 A190444 A118393
KEYWORD
nonn
AUTHOR
Jason Earls, Jul 22 2001
EXTENSIONS
More terms from Henry Bottomley, Jul 24 2001
More terms from Alois P. Heinz, Dec 17 2011
STATUS
approved