A346620 Partial sums of A007774.

6, 16, 28, 42, 57, 75, 95, 116, 138, 162, 188, 216, 249, 283, 318, 354, 392, 431, 471, 515, 560, 606, 654, 704, 755, 807, 861, 916, 972, 1029, 1087, 1149, 1212, 1277, 1345, 1414, 1486, 1560, 1635, 1711, 1788, 1868, 1950, 2035, 2121, 2208, 2296, 2387, 2479, 2572, 2666, 2761, 2857, 2955, 3054, 3154

Offset: 1

Author

N. J. A. Sloane, Aug 22 2021

Keywords

• nonn

Links

• Alois P. Heinz, Table of n, a(n) for n = 1..20000

Crossrefs

Cf. A007774, A082997.