A078614 - OEIS

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A078614

Differences of A072633.

%I #3 Mar 31 2012 13:21:55

%S 2,2,1,2,1,2,1,2,1,1,2,1,2,1,2,1,2,1,1,2,1,2,1,2,1,2,1,1,2,1,2,1,2,1,

%T 1,2,1,2,1,2,1,2,1,1,2,1,2,1,2,1,2,1,1,2,1,2,1,2,1,2

%N Differences of A072633.

%e a(1)=2, as A072633(2)=4 and A072633(1)=2

%o (PARI) pu(m,n)=local(s); s=0; for (i=1,m,s=s+i^n); s ox=1; for (k=1,60,x=1; while (pu(x,k)<(x+1)^k,x++); print1((x-ox)","); ox=x)

%Y Cf. A072633.

%K nonn

%O 1,1

%A _Jon Perry_, Dec 10 2002