A050754 Seventh powers containing no pair of consecutive equal digits.

0, 1, 128, 2187, 16384, 78125, 823543, 2097152, 4782969, 19487171, 35831808, 62748517, 105413504, 170859375, 268435456, 893871739, 4586471424, 6103515625, 8031810176, 10460353203, 13492928512, 17249876309, 34359738368

Offset

0,3

Links

Table of n, a(n) for n=0..22.

Crossrefs

Cf. A043096, A001015, A050746.

Sequence in context: A123253 A001015 A352053 * A351605 A343287 A113852

Adjacent sequences: A050751 A050752 A050753 * A050755 A050756 A050757

Keyword

nonn,base

Author

Patrick De Geest, Sep 15 1999

Status

approved