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%I #6 Mar 30 2012 18:34:53
%S 210,30,30,420,630,60,60,840,30,90,90,1050,1260,120,120,1470,150,1680,
%T 150,1890,30,60,180,180,2100,210,2310,210,2520,240,2730,240,90,2940,
%U 270,270,3150,300,3360,300,3570,330,3780,60,330,120,360,3990,360,4200
%N Increments in arithmetic progression of at least 5 terms having the same value of phi in A050515.
%Y Cf. A000010, A050495, A050496, A050497, A050515-A050520.
%K nonn
%O 1,1
%A _Jud McCranie_, Dec 28 1999
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