1,2

Eric Postpischil Posting to sci.math newsgroup, May 21 1990

Index entries for sequences related to monoids

a(n)=A058133(n)*2-A058132(n).

Sequence in context: A014307 A000154 A003713 this_sequence A101514 A111908 A060814

Adjacent sequences: A058126 A058127 A058128 this_sequence A058130 A058131 A058132

nonn,hard

Christian G. Bower (bowerc(AT)usa.net), Nov 13 2000

a(8) from Christian G. Bower (bowerc(AT)usa.net), Dec 26 2006