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A075762 A001003(p-1)/p where p runs through the odd primes. 1

%I #6 Mar 30 2012 18:39:09

%S 1,9,129,47169,1049913,615504609,15797864577,11270258161281,

%T 246696657053411097,7087786816380876801,178199489594187990894537,

%U 158945391097530669380671857,4791412124651983778003371329

%N A001003(p-1)/p where p runs through the odd primes.

%F a(n)=A001003(prime(n+1)-1)/prime(n+1)

%K easy,nonn

%O 1,2

%A _Benoit Cloitre_, Oct 09 2002

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Last modified February 24 16:16 EST 2024. Contains 370307 sequences. (Running on oeis4.)