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A345946

Prime powers k that have such a proper divisor d for which A002034(d) = A002034(k).

8, 64, 81, 128, 1024, 6561, 8192, 15625, 16384, 32768, 262144, 531441, 1594323, 2097152, 4194304, 5764801, 33554432, 129140163, 244140625, 268435456, 536870912, 1073741824, 2147483648, 10460353203, 17179869184, 137438953472, 274877906944, 847288609443, 2199023255552

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OFFSET

1,1

COMMENTS

Numbers k such that A345950(k) = 0 (or equivalently, A345935(k) > 1), and A010055(k) = 1.

LINKS

Table of n, a(n) for n=1..29.

Index entries for sequences related to factorial numbers

EXAMPLE

8 = 2^3 is present because A002034(8) = 4 = A002034(4).

PROG

(PARI)