References to A002322

Reduced totient function psi(n): least k such that x^k == 1 (mod n) for all x prime to n; also known as the Carmichael lambda function (exponent of unit group mod n); also called the universal exponent of n.
1, 1, 2, 2, 4, 2, 6, 2, 6, 4, 10, 2, 12, 6, 4, 4, 16, 6, 18, 4, 6, 10, 22, 2, 20, 12, 18, 6, 28


3 seqfan posts

Thu Dec 17 01:51:39 CET 2009    [seqfan] Re: Divisibility sequences in OEIS.
Tue Feb 3 23:26:57 CET 2009    [seqfan] Re: Broken Link in A006285
Fri Dec 26 10:51:54 CET 2008    [seqfan] Re: You wouldn't believe (fwd) A005178

Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword
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