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Numerators of a(n+1) = Sum_{k=1..n} a'(n/k), a(1)=1, where a'(x)=a(x) if x integer and is linearly interpolated otherwise.
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%I #7 Aug 10 2024 22:34:18

%S 1,1,2,4,7,23,35,155,73,201,809,1779,2297,8797,737,19241,118333,

%T 288833,348911,251309,4749,84329,2083787,2982589,3471659,4025491,

%U 4645009,29748557,102164827,7772503,8834255,1051567343,36000743,2318035,200539561,19106720593

%N Numerators of a(n+1) = Sum_{k=1..n} a'(n/k), a(1)=1, where a'(x)=a(x) if x integer and is linearly interpolated otherwise.

%e a(2)=a'(1/1)=a(1)=1, so a'(x)=1 for all x in [1,2].

%Y Cf. A071796.

%K nonn,easy,frac

%O 1,3

%A Michele Dondi (bik.mido(AT)tiscalinet.it), Jun 05 2002

%E More terms from _Sean A. Irvine_, Aug 10 2024