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A106102 Primes with smallest digit 2. 1

%I #6 Mar 30 2012 18:49:39

%S 2,23,29,223,227,229,233,239,257,263,269,277,283,293,523,727,823,827,

%T 829,929,2237,2239,2243,2267,2269,2273,2287,2293,2297,2333,2339,2347,

%U 2357,2377,2383,2389,2393,2399,2423,2437,2447,2459,2467,2473,2477,2539

%N Primes with smallest digit 2.

%t Select[Prime[Range[200]], Min[IntegerDigits[ # ]]==2&]

%K nonn,base,easy

%O 1,1

%A _Zak Seidov_, May 07 2005

%E More terms from _Stefan Steinerberger_, May 19 2007

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Last modified April 25 12:15 EDT 2024. Contains 371969 sequences. (Running on oeis4.)