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A254227
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Numbers such that the n-th decimal digit of Pi is one larger than the n-th decimal digit of e.
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1
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5, 6, 10, 19, 26, 56, 78, 82, 96, 111, 126, 127, 160, 166, 172, 174, 216, 220, 227, 240, 242, 246, 249, 250, 272, 276, 286, 299, 314, 332, 339, 346, 351, 352, 358, 362, 365, 372, 382, 396, 402, 405, 425, 430, 442, 468, 474, 486, 487, 502
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OFFSET
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1,1
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LINKS
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EXAMPLE
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a(2) = 6 since the 6th decimal digit of Pi is 2 and the 6th decimal digit of e is 1.
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MATHEMATICA
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max = 510; piDigits = RealDigits[Pi, 10, max][[1]]; eDigits = RealDigits[E, 10, max][[1]]; Select[Range[2, max], piDigits[[#]] == 1 + eDigits[[#]] &] - 1 (* Robert G. Wilson v, Feb 08 2015 *)
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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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STATUS
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approved
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