A207374 Composites of the form 24n - 1.

95, 119, 143, 215, 287, 335, 407, 455, 527, 551, 575, 623, 671, 695, 767, 791, 815, 935, 959, 1007, 1055, 1079, 1127, 1175, 1199, 1247, 1271, 1295, 1343, 1391, 1415, 1463, 1535, 1631, 1655, 1679, 1703, 1727, 1751, 1775, 1799, 1895, 1919, 1943, 1967, 1991, 2015

Offset

1,1

Comments

Also denominators that are composite numbers A002808 in the Bruinier-Ono formula for the partition function (see A183010 and A183011).

The union of A134517 and this sequence gives A183010.

Links

Table of n, a(n) for n=1..47.

Formula

A002808 INTERSECT A183010.

Mathematica

Select[24*Range[250] - 1, ! PrimeQ[#] &] (* Vladimir Joseph Stephan Orlovsky, Feb 26 2012 *)

Crossrefs

Cf. A008606, A134517, A183010, A183011.

Sequence in context: A046005 A339522 A045121 * A057874 A112135 A369342

Adjacent sequences: A207371 A207372 A207373 * A207375 A207376 A207377

Keyword

nonn

Author

Omar E. Pol, Feb 18 2012

Status

approved