



315, 525, 693, 765, 825, 945, 1125, 1155, 1323, 1395, 1575, 1683, 1725, 1755, 1785, 1815, 1845, 1995, 2205, 2275, 2277, 2415, 2457, 2475, 2535, 2565, 2691, 2695, 2793, 2805, 2835, 2907, 3003, 3045, 3285, 3315, 3375, 3465, 3591, 3645, 3675, 3705, 3735, 3825, 3885
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OFFSET

1,1


COMMENTS

Conjecturally, odd numbers k > 1 such that liminf_{n>oo} d(p(n)^(k1)1) < liminf_{n>oo} d(p(n)^k1) > liminf_{n>oo} d(p(n)^(k+1)1), where p(n) = prime(n), d = A000005.
If k is odd, then A079612(k) = 2, so A309906(k) is usually smaller than either A309906(k1) or A309906(k+1) (or both). This sequence lists the exceptions.


LINKS



EXAMPLE



PROG



CROSSREFS



KEYWORD

nonn


AUTHOR



STATUS

approved



