A054709 Number of powers of 8 modulo n.

1, 2, 2, 2, 4, 3, 1, 2, 2, 5, 10, 3, 4, 2, 4, 3, 8, 3, 6, 5, 2, 11, 11, 3, 20, 5, 6, 2, 28, 5, 5, 3, 10, 9, 4, 3, 12, 7, 4, 5, 20, 3, 14, 11, 4, 12, 23, 4, 7, 21, 8, 5, 52, 7, 20, 2, 6, 29, 58, 5, 20, 6, 2, 3, 4, 11, 22, 9, 22, 5, 35, 3, 3, 13, 20, 7, 10, 5, 13, 6, 18, 21, 82, 3, 8, 15, 28

Offset

1,2

Links

David W. Wilson, Table of n, a(n) for n = 1..1000

Crossrefs

Sequence in context: A064025 A182154 A273875 * A121806 A056944 A283681

Adjacent sequences: A054706 A054707 A054708 * A054710 A054711 A054712

Keyword

easy,nonn

Author

Henry Bottomley, Apr 20 2000

Status

approved