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A268403
Partial sums of A080715.
1
1, 3, 9, 19, 41, 71, 113, 171, 241, 319, 401, 503, 633, 823, 1033, 1343, 1673, 2031, 2413, 2855, 3317, 3795, 4357, 5015, 5757, 6595, 7457, 8427, 9465, 10687, 11969, 13287, 14905, 16715, 18585, 20563, 22601, 24663, 26761, 29003, 31401, 33859, 36437, 39339, 42277
OFFSET
1,2
LINKS
Peter Kagey, Table of n, a(n) for n = 1..39627 (all terms of A080715 below 100000000)
CROSSREFS
Sequence in context: A147341 A208972 A307541 * A241626 A160704 A279673
KEYWORD
nonn
AUTHOR
Peter Kagey, Feb 03 2016
STATUS
approved