A275242 Highly composite numbers of class 4 (see comment in A275239).

11, 15, 32, 54, 96, 264, 396, 528, 540, 1560, 2016, 3120, 4032, 4200, 8820, 10560, 10800, 13440, 16380, 23760, 37440, 37800, 71280, 79200, 87360, 90720, 128520, 163800, 257040, 352800, 369600, 428400, 443520, 861840, 887040, 997920, 1580040, 1940400, 1965600

Offset

1,1

Links

Table of n, a(n) for n=1..39.

Crossrefs

Cf. A002182, A275239, A275240, A275241.

Sequence in context: A094766 A009407 A009433 * A030099 A085597 A316643

Adjacent sequences: A275239 A275240 A275241 * A275243 A275244 A275245

Keyword

nonn

Author

Vladimir Shevelev and Peter J. C. Moses, Jul 21 2016

Status

approved