A095921 Intersection of A002182 (highly composite numbers) and A003418 (LCMs of first n positive integers).

1, 2, 6, 12, 60, 840, 2520, 27720, 720720, 80313433200

Offset: 1

Author

Matthew Vandermast, Jul 11 2004

Keywords

• fini
• full
• nonn

Comments

Also the intersection of A003418 and A007416.

References

• J. Roberts, Lure Of The Integers. Math. Assoc. Of America, 1992, p. 86.

Links

• M. E. Grost, The smallest number with a given number of divisors, Amer. Math. Monthly, 75 (1968), 725-729.
• S. Ramanujan, Highly composite numbers, Proceedings of the London Mathematical Society, 2, XIV, 1915, 347 - 409.

Crossrefs

Cf. A055492.