A081470 Smallest product (n+1)(n+2)...(n+k) which is a multiple of n, where n+k is given by A061243.

2, 12, 120, 1680, 30240, 504, 17297280, 11880, 3603600, 360360, 28158588057600, 43680, 64764752532480000, 586051200, 1860480, 53721360, 830034394580628357120000, 96909120, 4299578163927654889881600000, 6375600

Offset

1,1

Links

Table of n, a(n) for n=1..20.

Crossrefs

Cf. A081467, A081468, A081469, A081471, A081472, A061243.

Sequence in context: A226760 A226758 A214770 * A108135 A097388 A001813

Adjacent sequences: A081467 A081468 A081469 * A081471 A081472 A081473

Keyword

nonn

Author

Amarnath Murthy, Mar 23 2003

Extensions

More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 06 2003

Status

approved