A256966 Partial sums of A072649.

1, 3, 6, 9, 13, 17, 21, 26, 31, 36, 41, 46, 52, 58, 64, 70, 76, 82, 88, 94, 101, 108, 115, 122, 129, 136, 143, 150, 157, 164, 171, 178, 185, 193, 201, 209, 217, 225, 233, 241, 249, 257, 265, 273, 281, 289, 297, 305, 313, 321, 329, 337

Offset: 1

Author

N. J. A. Sloane, Apr 16 2015

Keywords

• nonn

Links

• Popular Computing (Calabasas, CA), A Coding Exercise (from a suggestion by R. W. Hamming), Vol. 5 (No. 54, Sep 1977), p. PC55-18.

Crossrefs

Cf. A072649, A256967.