

A247336


Numbers of the form m^k  k  1 with k > 0 and m > 1.


0



0, 1, 4, 6, 11, 13, 22, 23, 26, 33, 46, 57, 60, 61, 76, 78, 97, 118, 120, 121, 141, 166, 193, 212, 222, 237, 247, 251, 253, 286, 321, 339, 358, 397, 438, 481, 502, 508, 526, 573, 620, 622, 673, 722, 725, 726, 781, 838, 897, 958, 996, 1013, 1018, 1021, 1086, 1153
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OFFSET

1,3


COMMENTS

Primes in a(n): 11, 13, 23, 61, 97, 193, 251, 397, 673, 1013, 1021, 1153, ...


LINKS

Table of n, a(n) for n=1..56.


FORMULA

a(n + 1) = A057897(n)  1.


EXAMPLE

0 is in this sequence because 2^1  1  1 = 0,
1 is in this sequence because 2^2  2  1 = 1.


CROSSREFS

Cf. A057897, A099226, A099228.
Sequence in context: A047288 A287565 A163417 * A158138 A096833 A153357
Adjacent sequences: A247333 A247334 A247335 * A247337 A247338 A247339


KEYWORD

nonn,easy


AUTHOR

JuriStepan Gerasimov, Sep 13 2014


STATUS

approved



