A004230 a(n) = 10000*log_10(n) rounded up.

0, 3011, 4772, 6021, 6990, 7782, 8451, 9031, 9543, 10000, 10414, 10792, 11140, 11462, 11761, 12042, 12305, 12553, 12788, 13011, 13223, 13425, 13618, 13803, 13980, 14150, 14314, 14472, 14624

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn

Crossrefs

Cf. A004228, A004239.

Cf. A004218, A004221, A004224, A004227.