A066915 - OEIS

A066915

a(n) = n^phi(n) + 1.

2, 3, 10, 17, 626, 37, 117650, 4097, 531442, 10001, 25937424602, 20737, 23298085122482, 7529537, 2562890626, 4294967297, 48661191875666868482, 34012225, 104127350297911241532842, 25600000001, 7355827511386642, 26559922791425, 907846434775996175406740561330, 110075314177

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OFFSET

1,1

LINKS

Harry J. Smith, Table of n, a(n) for n = 1..100

FORMULA

a(n) = A062981(n) + 1.

MATHEMATICA

Table[n^EulerPhi[n]+1, {n, 30}] (* Harvey P. Dale, May 29 2014 *)

PROG

(PARI) a(n) = { n^eulerphi(n) + 1 } \\ Harry J. Smith, Apr 06 2010

CROSSREFS