A152272
Number of 0's among the digits of all n-digit primes.
Original entry on oeis.org
0, 0, 15, 217, 2493, 27625, 293783, 3062853, 31597339, 323620623, 3298760889, 33507184632, 339449295349, 3431900910160
Offset: 1
A152273
Number of 1's among the digits of all n-digit primes.
Original entry on oeis.org
0, 9, 69, 603, 5672, 53281, 510523, 4940488, 48169672, 471970959, 4641157883, 45764403814, 452221586920, 4476140736522
Offset: 1
A152275
Number of 3's among the digits of all n-digit primes.
Original entry on oeis.org
1, 8, 66, 602, 5552, 52541, 505880, 4907822, 47923752, 469985783, 4625005356, 45629711436, 451086676886, 4466423651321
Offset: 1
-
Join[{1},Table[Count[Flatten[IntegerDigits/@Prime[Range[PrimePi[10^(n-1)]+ 1,PrimePi[10^n]]]],3],{n,2,11}]] (* Harvey P. Dale, Dec 18 2011 *)
A152276
Number of 4's among the digits of all n-digit primes.
Original entry on oeis.org
0, 3, 31, 326, 3412, 35234, 358468, 3625027, 36582450, 368381208, 3704525518, 37218251329, 373639701352, 3748854986738
Offset: 1
A152277
Number of 5's among the digits of all n-digit primes.
Original entry on oeis.org
1, 2, 30, 327, 3456, 35095, 357105, 3619716, 36527939, 367918469, 3700831147, 37186789514, 373373251387, 3746568191964
Offset: 1
A152278
Number of 6's among the digits of all n-digit primes.
Original entry on oeis.org
0, 2, 31, 336, 3372, 34973, 356907, 3612084, 36476490, 367550925, 3697683123, 37160602675, 373149954035, 3744652623110
Offset: 1
A152279
Number of 7's among the digits of all n-digit primes.
Original entry on oeis.org
1, 8, 69, 574, 5520, 52155, 502179, 4882568, 47709672, 468269438, 4610668567, 45510662200, 450072137956, 4457717637910
Offset: 1
A152280
Number of 8's among the digits of all n-digit primes.
Original entry on oeis.org
0, 2, 28, 321, 3339, 34851, 355857, 3604013, 36401367, 366916898, 3692575693, 37117851883, 372788385400, 3741537104740
Offset: 1
A152281
Number of 9's among the digits of all n-digit primes.
Original entry on oeis.org
0, 6, 61, 579, 5484, 52015, 500811, 4873234, 47639648, 467715626, 4606264916, 45472773167, 449751152190, 4454948367909
Offset: 1
-
Table[Count[Flatten[IntegerDigits/@Prime[Range[PrimePi[10^i]+1,PrimePi[10^(i+1)]]]],9],{i,0,10}] (* Harvey P. Dale, Dec 08 2010 *)
Showing 1-9 of 9 results.