A254227 Numbers such that the n-th decimal digit of Pi is one larger than the n-th decimal digit of e.

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

Offset: 1

Author

Carmine Suriano, Jan 27 2015

Keywords

• nonn
• base

Examples

			a(2) = 6 since the 6th decimal digit of Pi is 2 and the 6th decimal digit of e is 1.
		

Links

• Carmine Suriano, Table of n, a(n) for n = 1..278

Crossrefs

Cf. A068394, A254226.

Programs

Mathematica

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 *)