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A088755
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Number of n-digit primes beginning with n.
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5
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0, 2, 16, 119, 924, 7445, 63129, 547572, 4838319, 4814936, 43167234, 391378851, 3580266494, 32997926272, 306051434210, 2853931339135, 26737370196938, 251515351394258, 2374493400086829, 22488661383368556, 213597279448646179, 2033961812788210675, 19413250431142245897
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OFFSET
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1,2
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COMMENTS
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This is a subsidiary sequence suggested in A088104.
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LINKS
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EXAMPLE
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a(2) = 2 since 23 and 29 are the only two 2-digit primes beginning with 2.
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CROSSREFS
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KEYWORD
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nonn,base
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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