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A256529
Partial sums of A255582.
2
1, 3, 6, 10, 16, 24, 33, 43, 55, 60, 74, 89, 96, 114, 135, 151, 178, 198, 231, 255, 266, 292, 314, 327, 355, 394, 426, 456, 490, 515, 532, 567, 618, 658, 700, 738, 774, 793, 837, 894, 940, 985, 1008, 1056, 1125, 1175, 1229, 1281, 1339, 1395, 1424, 1473, 1560, 1623, 1683, 1760, 1822, 1877, 1908, 1973, 2066, 2136, 2202, 2266
OFFSET
1,2
COMMENTS
First differs from A256528 at a(29).
KEYWORD
nonn
AUTHOR
Omar E. Pol, May 08 2015
STATUS
approved