A139195 (prime(n)!-7)/7.

719, 5702399, 889574399, 50812489727999, 17377871486975999, 3693145248412139519999, 1263108856248528850649087999999, 1174691236311131831103651839999999, 1966250441603763578045139940225843199999999

Offset

4,1

Comments

Not an integer for n < 4.

Links

Table of n, a(n) for n=4..12.

Mathematica

Table[(Prime[n]! - 7)/7, {n, 4, 20}]

Crossrefs

Cf. A139189, A139190, A139191, A139192, A139193, A139194, A139195, A139196, A139197, A139198.

Sequence in context: A064980 A290120 A101997 * A269124 A267336 A167984

Adjacent sequences: A139192 A139193 A139194 * A139196 A139197 A139198

Keyword

nonn

Author

Artur Jasinski, Apr 11 2008

Extensions

Edited with one more term by Franklin T. Adams-Watters, Apr 09 2009

Status

approved