A193105 Numbers n such that A193101(n) = 5.

37, 115, 122, 166, 334, 372, 541, 1805, 2532, 2773, 2861, 3340, 4148, 4980, 5157, 5898, 6522, 6529, 7557, 10915, 28415

Offset: 1

Author

N. J. A. Sloane, Jul 15 2011

Keywords

• nonn
• more

Comments

It is quite possible that there are no more terms.

Links

• H. E. Salzer and N. Levine, Proof that every integer <= 452,479,659 is a sum of five numbers of the form Q_x = (x^3+5x)/6, x>= 0, Math. Comp., (1968), 191-192.

Crossrefs

Cf. A004006, A193101.