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A224719 Records in A224796. 2

%I #28 Apr 03 2023 10:36:13

%S 1,15,36,50,57,71,99,325,346,558,1688,2366,3270,4626,5982,7112,7338,

%T 7790,8016,9372,10050,10502,10728,11858,12084,12536,12762,13214,13440,

%U 15248,15926,16604,17282,18864,21350,21576,22028,22706,22932,24288,24740,27452,28356,30842,31520,31746,32424,33102,132747

%N Records in A224796.

%H Charles R Greathouse IV, <a href="/A224719/b224719.txt">Table of n, a(n) for n = 1..60</a>

%H Chris Caldwell and G. L. Honaker, Jr., <a href="https://t5k.org/curios/page.php?curio_id=25961">Prime curio for 15</a>

%e a(4)=50 because Pi*50=157.07963... is closer to a prime than any previous value of n.

%o (PARI) r=1;forprime(p=2,1e6,n=round(p/Pi);t=abs(p-Pi*n);if(t<r,r=t;print1(n", "))) \\ _Charles R Greathouse IV_, Apr 18 2013

%Y Cf. A000040, A000796

%K nonn

%O 1,2

%A _G. L. Honaker, Jr._, Apr 18 2013

%E Additional terms from Mike Keith (mikek314(at)gmail.com)

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Last modified March 28 09:04 EDT 2024. Contains 371240 sequences. (Running on oeis4.)