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A301673
Partial sums of A301672.
1
1, 5, 13, 26, 43, 63, 88, 118, 151, 188, 230, 276, 326, 380, 438, 501, 568, 638, 713, 793, 876, 963, 1055, 1151, 1251, 1355, 1463, 1576, 1693, 1813, 1938, 2068, 2201, 2338, 2480, 2626, 2776, 2930, 3088, 3251, 3418, 3588, 3763, 3943, 4126, 4313, 4505, 4701, 4901, 5105, 5313, 5526, 5743, 5963, 6188, 6418, 6651
OFFSET
0,2
COMMENTS
Linear recurrence and g.f. confirmed by Shutov/Maleev link in A301672. - Ray Chandler, Aug 30 2023
CROSSREFS
Cf. A301672.
Sequence in context: A190446 A188471 A139595 * A301300 A301677 A299259
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Mar 25 2018
STATUS
approved