A331495 Numbers k such that the digits of k^(1/8) begin with k.

0, 1, 13, 192, 193, 2682, 37275, 517947, 7196856, 99999999, 100000000, 1389495494, 19306977288, 268269579527, 3727593720314, 51794746792311, 51794746792312, 719685673001151, 719685673001152, 9999999999999999, 10000000000000000, 138949549437313763, 1930697728883250166

Offset

1,3

Links

Chai Wah Wu, Table of n, a(n) for n = 1..1111

Example

7196856^(1/8) = 7.1968566387600... which starts with the digits 7196856, so 7196856 is a term.

Crossrefs

Cf. A307371, A307588, A307600, A331492, A331493, A331494.

Sequence in context: A055613 A123808 A103731 * A000563 A213698 A159196

Adjacent sequences: A331492 A331493 A331494 * A331496 A331497 A331498

Keyword

nonn,base

Author

Chai Wah Wu, Jan 18 2020

Status

approved