A153632 Decimal expansion of log_21 (7).

6, 3, 9, 1, 5, 1, 1, 9, 3, 2, 8, 5, 4, 6, 9, 8, 2, 6, 7, 5, 4, 9, 1, 6, 2, 0, 3, 4, 9, 5, 6, 9, 4, 7, 3, 9, 9, 3, 5, 6, 1, 3, 5, 2, 0, 2, 5, 1, 2, 4, 2, 3, 5, 2, 3, 4, 0, 4, 1, 1, 8, 6, 2, 9, 3, 8, 5, 3, 0, 0, 5, 1, 8, 1, 8, 7, 2, 4, 0, 2, 1, 0, 9, 9, 6, 0, 6, 9, 1, 1, 1, 3, 2, 9, 0, 6, 7, 4, 8

Offset: 0

Author

N. J. A. Sloane, Oct 30 2009

Keywords

• nonn
• cons

Examples

			.63915119328546982675491620349569473993561352025124235234041...
		

Links

• Vincenzo Librandi, Table of n, a(n) for n = 0..1000
• Index entries for transcendental numbers

Crossrefs

Cf. decimal expansion of log_21(m): A152825 (m=2), A153097 (m=3), A153131 (m=4), A153455 (m=5), A153611 (m=6), this sequence, A153895 (m=8), A154020 (m=9), A154171 (m=10), A154192 (m=11), A154213 (m=12), A154434 (m=13), A154499 (m=14), A154707 (m=15), A154839 (m=16), A154901 (m=17), A154977 (m=18), A155129 (m=19), A155532 (m=20), A155790 (m=22), A155909 (m=23), A156028 (m=24).

Programs

Mathematica

RealDigits[Log[21, 7], 10, 120][[1]] (* Harvey P. Dale, Aug 29 2012 *)