A069594
Smallest prime in which the n-th significant digit is a 4.
Original entry on oeis.org
41, 401, 4001, 40009, 400009, 4000037, 40000003, 400000009, 4000000007, 40000000003, 400000000019, 4000000000039, 40000000000001, 400000000000063, 4000000000000021, 40000000000000063, 400000000000000013
Offset: 2
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seq(nextprime(4*10^j),j=1..32);
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NextPrime[4*10^Range[20]] (* Harvey P. Dale, Apr 11 2013 *)
A069595
Smallest prime in which the n-th significant digit is a 6.
Original entry on oeis.org
61, 601, 6007, 60013, 600011, 6000011, 60000011, 600000001, 6000000001, 60000000029, 600000000031, 6000000000023, 60000000000013, 600000000000073, 6000000000000001, 60000000000000037, 600000000000000043
Offset: 2
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seq(nextprime(6*10^j),j=1..32);
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Table[NextPrime[6 10^i],{i,20}] (* Harvey P. Dale, Mar 30 2011 *)
A069597
Smallest prime in which the n-th significant digit is a 0.
Original entry on oeis.org
101, 1009, 10007, 100003, 1000003, 10000019, 100000007, 1000000007, 10000000019, 100000000003, 1000000000039, 10000000000037, 100000000000031, 1000000000000037, 10000000000000061, 100000000000000003
Offset: 2
A069596
Smallest prime in which the n-th significant digit is an 8.
Original entry on oeis.org
83, 809, 8009, 80021, 800011, 8000009, 80000023, 800000011, 8000000011, 80000000021, 800000000047, 8000000000009, 80000000000027, 800000000000017, 8000000000000011, 80000000000000011, 800000000000000119
Offset: 2
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seq(nextprime(8*10^j),j=1..32);
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NextPrime/@(8 10^Range[20]) (* Harvey P. Dale, Feb 04 2011 *)
Showing 1-4 of 4 results.