Variant of Carmichael's lambda function: a(p1^e1*...*pN^eN) = LCM((p1-1)*p1^(e1-1),...,(pN-1)*pN^(eN-1)).
1, 1, 2, 2, 4, 2, 6, 4, 6, 4, 10, 2, 12, 6, 4, 8, 16, 6, 18, 4, 6, 10, 22, 4, 20, 12, 18, 6, 28
4 seqfan posts
Mon Oct 24 03:28:14 CEST 2011 [seqfan] Re: "see Mathematica program for definition" Was: defn A011773
Sun Oct 23 23:02:10 CEST 2011 [seqfan] Re: "see Mathematica program for definition" Was: defn A011773
Sun Oct 23 16:43:12 CEST 2011 [seqfan] Re: defn A011773
Sun Oct 23 16:14:45 CEST 2011 [seqfan] defn A011773
Index of A-numbers in seqfan: by ascending order
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