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A050655 Numbers n such that number of primes produced according to rules stipulated in Honaker's A048853 is 4. 1

%I #7 Oct 14 2019 23:57:39

%S 1,4,6,8,9,10,12,14,15,16,18,97,100,102,104,105,106,108,190,192,194,

%T 195,196,198,389,659,689,743,820,822,824,825,826,828,953,989,1480,

%U 1482,1484,1485,1486,1488,1870,1872,1874,1875,1876,1878,2080,2082,2084,2085

%N Numbers n such that number of primes produced according to rules stipulated in Honaker's A048853 is 4.

%e Altering a(13)=100 gives 4 primes: 101, 103, 107 and 109.

%Y Cf. A048853, A050662, A050666.

%K nonn,base

%O 1,2

%A _Patrick De Geest_, Jul 15 1999

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Last modified May 3 08:06 EDT 2024. Contains 372206 sequences. (Running on oeis4.)