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%I #8 Apr 12 2017 04:43:19
%S 2,6,2,30,90,270,2,210,630,6750,2250,378,15750,47250,2,2310,6930,6750,
%T 630,66150,198450,3402,90,14850,24750,92610,30870,14850,8489250,
%U 25467750,2,30030,90090,6750,339570,14850,382016250,372093750,9843750,1400726250,4202178750,3402,198450,20465156250,7796250,83531250,90,859950,1433250,1890
%N a(n) = A059897(A260443(n), A260443(1+n)).
%H Antti Karttunen, <a href="/A284577/b284577.txt">Table of n, a(n) for n = 0..1024</a>
%F a(n) = A059897(A260443(n), A260443(1+n)).
%F a(n) = A277324(n) / A000290(A284578(n)).
%F A001222(a(n)) = A285107(n).
%o (Scheme) (define (A284577 n) (A059897bi (A260443 n) (A260443 (+ 1 n)))) ;; For A059897bi, see A059897.
%Y Cf. A059897, A260443, A277324, A284576, A284578, A285107.
%K nonn
%O 0,1
%A _Antti Karttunen_, Apr 11 2017