A156192 Denominator of Euler(n, 1/7).

1, 14, 49, 1372, 2401, 33614, 117649, 6588344, 5764801, 80707214, 282475249, 7909306972, 13841287201, 193778020814, 678223072849, 75960984159088, 33232930569601, 465261027974414, 1628413597910449, 45595580741492572

Offset

0,2

Links

Table of n, a(n) for n=0..19.

Crossrefs

For numerators see A156191.

Sequence in context: A303249 A215569 A246973 * A205361 A205626 A043378

Adjacent sequences: A156189 A156190 A156191 * A156193 A156194 A156195

Keyword

nonn,frac

Author

N. J. A. Sloane, Nov 07 2009

Status

approved