A092930 n-th partial arithmetic mean is equal to the n-th composite number.

4, 8, 12, 12, 14, 22, 26, 22, 24, 36, 40, 32, 34, 50, 39, 41, 43, 45, 66, 70, 53, 55, 57, 59, 86, 64, 66, 96, 100, 74, 76, 110, 81, 83, 85, 87, 126, 92, 94, 96, 98, 142, 146, 106, 108, 110, 112, 162, 117, 119, 172, 176, 127, 129, 131, 133, 192, 138, 140, 202, 145, 147

Offset: 1

Author

Amarnath Murthy, Mar 19 2004

Keywords

• easy
• nonn

Crossrefs

Cf. A092929.

Extensions

More terms from Ray Chandler, Mar 23 2004