A222178 Numbers n such that 8n is a partition number.

7, 22, 99, 290440, 510996, 1014783, 11583715, 14764288, 18774767, 48034542, 67743280, 148613531, 230543695, 286415114, 395390919, 543884825, 671414425, 745567438, 918328689, 1251947710, 1387205627, 2083836151, 2305036665, 4628419400, 7544584160, 37673100256

Offset: 1

Author

Omar E. Pol, May 05 2013

Keywords

• nonn

Examples

			7 is in the sequence because 8*7 = 56 and 56 is a partition number: p(11) = A000041(11) = 56.
		

Crossrefs

Cf. A000041, A213179, A213365, A216258, A217725, A217726, A222175, A222179, A225317, A225323, A225358.

Programs

Mathematica

Select[PartitionsP[Range@200]/8, IntegerQ] (* Giovanni Resta, May 05 2013 *)

Formula

a(j) = A225358(j)/8.

Extensions

a(5)-a(26) from Giovanni Resta, May 05 2013